{"title":"5C Round Bore Collets","description":"\u003cp\u003eVortex 5C round bore lathe collets in metric 2–28mm and imperial 1\/16\"–1.1\/16\" sizes. Hardened and ground, for 5C lathes, collet chucks, collet blocks and indexing fixtures.\u003c\/p\u003e","products":[{"product_id":"ct0611002","title":"Vortex 5C Metric Lathe collet - Round Bore - 2mm","description":"\u003cdiv\u003e\n\u003cp\u003eThe Vortex 5C Round Bore Lathe Collet (2 mm) is a soft 5C boring collet designed to be bored to your exact size, depth, taper, or shape. Used with a standard 5C lathe collet chuck, it delivers a precise, tailored bore for small parts and components where standard pre-sized collets don’t fit.\u003c\/p\u003e \u003cp\u003eBecause the bore is created by boring rather than purchased pre-sized, you can adapt the collet as your needs evolve—bore once for a tight fit, then re-bore for larger parts. Pins keep the collet open during boring, and the collet can be re-bored multiple times, helping you maximize tool life and reduce the need for new hardware.\u003c\/p\u003e \u003cul\u003e\n\u003cli\u003e\n\u003cb\u003e13–15 μm runout for consistent accuracy\u003c\/b\u003e: Delivers tight concentricity in every bore, reducing part variance and helping you achieve precise fits for small-diameter components.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eBore-to-fit versatility with re-bore capability\u003c\/b\u003e: The soft collet can be bored to a precise size, depth, taper, or shape, and then re-bored later to accommodate larger parts—extending life and reducing fixture changes.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003ePin-assisted open operation for fast setup\u003c\/b\u003e: Pins hold the collet open during boring, simplifying loading and unloading and ensuring repeatable, reliable results across multiple cycles.\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003eWhether you’re prototyping or running small-batch production, this collet helps you achieve precise, repeatable bore dimensions with minimal downtime. Its re-bore capability keeps your tooling flexible as part sizes evolve, while the pin-assisted opening streamlines setup and changeovers, making it a dependable addition to any 5C tooling system.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Vortex","offers":[{"title":"Default Title","offer_id":40268640813134,"sku":"PRO1900002","price":15.74,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0560\/3747\/4382\/files\/5ccollet2_131650de-6548-43b7-ac7a-ecbf51a178f6.png?v=1692462211"},{"product_id":"ct0611003","title":"Vortex 5C Metric Lathe collet - Round Bore - 3mm","description":"\u003cdiv\u003e\n\u003cp\u003e\nVortex 5C Metric Lathe Collet – Round Bore – 3mm is a soft 5C boring collet designed to be bored to a precise size, depth, taper, or shape to suit your component. It works with a 5C lathe collet chuck to create a custom bore that matches your part, enabling repeatable results in everyday machining workflows.\n\u003c\/p\u003e\n\u003cp\u003e\nWith a 13–15 micron runout, these collets provide tight, dependable bore accuracy. Pins are used to keep the collet open during the boring process, making setup clear and straightforward. Once bored, the collet can be re-bored multiple times to accommodate larger parts, so be sure to keep the pins for repeated use.\n\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cb\u003eLow runout for precise boring\u003c\/b\u003e: 13–15 micron runout delivers consistent bore accuracy across multiple parts, helping you hit tight tolerances with confidence.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eBore-to-size design with reboring\u003c\/b\u003e: Soft collets are bored to a specific size, depth, taper, or shape and can be re-bored several times to fit progressively larger components.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eOpen-bore setup with reusable pins\u003c\/b\u003e: Pins hold the collet open during boring in a 5C lathe chuck, enabling quick setups and repeated use for ongoing projects.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\nThis collet empowers you to tailor bores to exact requirements, streamline changing parts, and extend tool life by reusing bored collets—all while maintaining dependable performance in standard 5C lathe operations.\n\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Vortex","offers":[{"title":"Default Title","offer_id":40268640845902,"sku":"PRO1900003","price":15.74,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0560\/3747\/4382\/files\/5ccollet2_fd43d0d3-0d9e-4ef9-b07c-623d45ed6560.png?v=1692462215"},{"product_id":"ct0611004","title":"Vortex 5C Metric Lathe collet - Round Bore - 4mm","description":"\u003cdiv\u003e\n\u003cp\u003e\nThe Vortex 5C Metric Lathe Collet in Round Bore – 4mm is a soft, bore-ready 5C collet designed to be bored to your exact size, depth, taper, or shape. Used with a 5C lathe collet chuck, it gives you a customizable bore that matches your component with precision. It’s a versatile choice for engineers, machinists, hobbyists, and workshop environments that demand a precise, reliable fit on small parts.\n\u003c\/p\u003e \u003cp\u003e\nWith a tight 13–15 micron runout, these collets deliver consistent bore accuracy across operations. Pins are used to keep the collet open during the boring process, making it straightforward to establish the bore and then re-bore later to accommodate larger parts. This means you can reuse the same collet for multiple jobs, reducing setup time and inventory while maintaining dependable performance.\n\u003c\/p\u003e \u003cul\u003e\n\u003cli\u003e\n\u003cb\u003eBore-to-fit and re-bore for ongoing use\u003c\/b\u003e: These soft 5C collets are designed to be bored to your exact size and can be re-bored multiple times to accommodate larger parts, extending tool life and lowering replacement costs.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eLow runout for consistent accuracy\u003c\/b\u003e: A 13–15 micron runout ensures precise bore alignment, improving part concentricity and finish across turning and finishing operations.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003ePins provide controlled opening during boring\u003c\/b\u003e: Dedicated pins keep the bore open during setup, ensuring clean entrances and repeatable bore diameters for reliable repeat jobs.\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003e\nThis collet combination enhances your workflow by allowing rapid adaptation to different part sizes without swapping to new collets, delivering dependable grip, predictable results, and reduced downtime in busy shops or home workshops alike.\n\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Vortex","offers":[{"title":"Default Title","offer_id":40268640878670,"sku":"PRO1900004","price":15.74,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0560\/3747\/4382\/files\/5ccollet2_cd3cb494-f85f-4741-8181-2d5b94caa4fd.png?v=1692462218"},{"product_id":"ct0611031","title":"Vortex 5C Metric Lathe collet - Round Bore - 4.5mm","description":"\u003cdiv\u003e\n\u003cp\u003e\nThe Vortex 5C Round Bore Lathe Collet, 4.5 mm, is a soft, borable 5C collet designed to be bored to a precise size, depth, taper, or shape to match your component. When used with a 5C lathe collet chuck, it enables you to create a tailored bore that fits your workpiece with repeatable accuracy.\n\u003c\/p\u003e \u003cp\u003e\nThis collet is built for repeatable performance, delivering 13–15 micron runout to help maintain concentric gripping during boring and machining. It can be re-bored multiple times to accommodate larger parts, extending its usable life. Pins are used to keep the collet open during the boring process, and you should keep the pins for repeated use.\n\u003c\/p\u003e \u003cul\u003e\n\u003cli\u003e\n\u003cb\u003eLow Runout for Precise Machining\u003c\/b\u003e: 13–15 micron runout ensures consistent grip and concentricity, improving part accuracy and surface finish.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eBore-to-Size with Re-bore Capability\u003c\/b\u003e: Soft collets can be bored to a precise size, depth, taper, or shape and re-bored multiple times for larger parts—reducing the need for multiple unique collets.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003ePin-assisted Open-Bore Process for Reuse\u003c\/b\u003e: Pins hold the collet open during boring, enabling straightforward rework and ensuring you can reuse the same collet across multiple jobs.\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003e\nBy letting you tailor each bore to your exact workpiece and reusing the same collet across a range of sizes, the Vortex 5C Round Bore Collet helps you reduce downtime, minimize waste, and achieve consistent results in both precision and production environments.\n\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Vortex","offers":[{"title":"Default Title","offer_id":40268640911438,"sku":"PRO1900029","price":18.73,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0560\/3747\/4382\/files\/5ccollet2_6941cd38-ec9a-4215-be5b-477b3c5fe73f.png?v=1692462222"},{"product_id":"ct0611005","title":"Vortex 5C Metric Lathe collet - Round Bore - 5mm","description":"\u003cdiv\u003e\n\u003cp\u003e\nThe Vortex 5C Metric Lathe Collet - Round Bore - 5mm is a soft collet designed to be bored to a precise size, depth, taper, or shape to fit your component. Used in a 5C lathe collet chuck, pins keep the collet open during boring, enabling clean preparation for your part. Once bored, these collets can be re-bored multiple times to accommodate larger parts—so be sure to keep the pins for repeated use.\n\u003c\/p\u003e \u003cul\u003e\n\u003cli\u003e\n\u003cb\u003eRe-boreable bore for on‑demand sizing\u003c\/b\u003e: The soft material is intended to be bored to your exact diameter, and can be re-bored later to handle bigger parts, maximizing flexibility and reuse.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003e13–15 micron runout for consistent results\u003c\/b\u003e: Tight runout delivers reliable gripping and repeatable performance across multiple setups and jobs.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eOpen‑bore stability with pins during boring\u003c\/b\u003e: Pins hold the collet open during the boring process, ensuring a stable setup and easier reuse when your projects evolve.\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003e\nDesigned for engineers, machinists, hobbyists, and workshop teams, this collet helps you tailor your bore to the part you’re producing while maintaining dependable, repeatable clamping. The ability to bore to exact specifications, then re-bore for larger parts, reduces downtime, minimizes waste, and integrates smoothly with standard 5C lathe chucks for reliable daily use.\n\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Vortex","offers":[{"title":"Default Title","offer_id":40268640944206,"sku":"PRO1900005","price":15.74,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0560\/3747\/4382\/files\/5ccollet2_39f808f9-186e-4351-9780-717589239575.png?v=1692462225"},{"product_id":"ct0611032","title":"Vortex 5C Metric Lathe collet - Round Bore - 5.5mm","description":"\u003cdiv\u003e\n\u003cp\u003e\nThe Vortex 5C Metric Lathe Collet in a round bore is a soft collet designed to be bored to a precise size, depth, taper, or custom shape that matches your component. Ideal for engineers, machinists, hobbyists, and shop floors, it provides a flexible way to create a custom-fit collet for your 5C lathe setup. By allowing you to tailor the bore to your exact workpiece, you achieve tighter concentricity and more dependable part holding.\n\u003c\/p\u003e \u003cul\u003e\n\u003cli\u003e\n\u003cb\u003ePrecise round bore with very low runout\u003c\/b\u003e: Delivers tight gripping accuracy with 13–15 microns of runout, helping you achieve repeatable, concentric results across multiple parts.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003ePin-assisted opening for clean boring\u003c\/b\u003e: Pins keep the collet open during the boring process in a 5C lathe collet chuck, producing a clean bore and stable setup for each operation.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eRe-boreable for future needs\u003c\/b\u003e: After initial boring, the collet can be re-bored multiple times to accommodate larger or different parts, extending tool life and reducing the need for additional collets.\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003e\nThis collet is built to provide a reliable, adaptable solution in everyday turning tasks. The ability to tailor the bore to your exact component, combined with repeatable runout and reusable opening pins, helps streamline setups, reduce rework, and increase confidence in every pass—whether you’re prototyping, producing small batches, or performing precision work on the shop floor.\n\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Vortex","offers":[{"title":"Default Title","offer_id":40268640976974,"sku":"PRO1900030","price":18.73,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0560\/3747\/4382\/files\/5ccollet2_f77bcadb-e350-4ddc-ad6f-7fef96f3f1f6.png?v=1692462228"},{"product_id":"ct0611006","title":"Vortex 5C Metric Lathe collet - Round Bore - 6mm","description":"\u003cdiv\u003e\n\u003cp\u003e\nThe Vortex 5C Round Bore Lathe Collet, 6mm, is a soft collet designed to be bored to a precise size, depth, taper, or shape to suit your component. Used with a 5C lathe collet chuck, it delivers concentric gripping and clean bore quality for custom parts. With a typical runout of 13–15 microns, this collet helps you achieve repeatable accuracy in grinding, turning, and finishing operations.\n\u003c\/p\u003e \u003cp\u003e\nPins hold the collet open during the boring process, allowing you to establish the exact bore before clamping. Once bored, these collets can be re-bored multiple times to accommodate larger parts, extending tool life and reducing the need for new collets. Keep the pins for repeated use across jobs to save setup time.\n\u003c\/p\u003e \u003cul\u003e\n\u003cli\u003e\n\u003cb\u003eUltra-precise bore accuracy (13–15 µm runout)\u003c\/b\u003e: Ensures concentric gripping and consistent finishes across multiple passes, reducing scrap and rework.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eRe-borable and reusable design\u003c\/b\u003e: Soft collet that can be bored to your required size and re-bored as needs change, maximizing longevity and value.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eSeamless 5C lathe compatibility\u003c\/b\u003e: Round bore 6mm format that integrates with standard 5C collet chucks for quick setups and reliable holding on demanding jobs.\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003e\nThis collet helps you tailor bore dimensions on demand, improves machining workflow, and delivers dependable, repeatable results in 5C lathe applications—from prototype runs to production lots—without sacrificing precision or speed.\n\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Vortex","offers":[{"title":"Default Title","offer_id":40268641009742,"sku":"PRO1900006","price":15.74,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0560\/3747\/4382\/files\/5ccollet2_f2a870f3-9bd4-4696-b992-b5996e268f52.png?v=1692462232"},{"product_id":"ct0611007","title":"Vortex 5C Metric Lathe collet - Round Bore - 7mm","description":"\u003cdiv\u003e\n\u003cp\u003eThe Vortex 5C Metric Lathe Collet — Round Bore — 7mm is a soft, boreable 5C collet designed to be bored to your exact size, depth, taper, or shape to fit your component. It’s ideal for engineers, machinists, and hobbyists who demand a custom bore in a 5C lathe setup with tight control over runout, delivering 13–15 micron precision. Pins are used to hold the collet open during the boring process in a 5C lathe collet chuck, and once bored, you can re-bore it multiple times to accommodate larger parts—just keep the pins for repeated use.\u003c\/p\u003e \u003cul\u003e\n\u003cli\u003e\n\u003cb\u003eLow runout for precise boring\u003c\/b\u003e: Achieve tight concentricity with 13–15 micron runout, ensuring accurate bore sizing and consistent grip on your part.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eRe-boreable design with open-pin setup\u003c\/b\u003e: Soft collets are bored to your exact size, depth, taper, or shape, then easily re-bored for larger parts; pins keep the collet open during boring and support repeated use.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003e7mm round bore optimized for 5C lathes\u003c\/b\u003e: Specifically matched to a 7 mm round bore, providing reliable seating and predictable performance in standard 5C lathe tooling.\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003eBy choosing the Vortex 5C Round Bore Collet, you gain a flexible, time-saving solution for bespoke parts. Bore in-house to your exact specification, then re-bore as your project evolves—without purchasing new collets each time. The combination of tight runout, reusable boring capability, and a practical 7 mm bore helps you speed up setup, reduce waste, and achieve repeatable, production-ready results project after project.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Vortex","offers":[{"title":"Default Title","offer_id":40268641042510,"sku":"PRO1900007","price":15.74,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0560\/3747\/4382\/files\/5ccollet2_6286f5b1-7f6e-4c93-b33f-c5197f63a629.png?v=1692462235"},{"product_id":"ct0611008","title":"Vortex 5C Metric Lathe collet - Round Bore - 8mm","description":"\u003cdiv\u003e\n\u003cp\u003e\nThe Vortex 5C Metric Lathe Collet – Round Bore – 8mm is a soft bore collet designed to be bored to a precise size, depth, taper, or shape to match your component. Specifically built for 5C lathe setups, it gives you a customizable bore that adapts to evolving parts without swapping multiple fixed-diameter pieces.\n\u003c\/p\u003e\n\u003cp\u003e\nPins are used to keep the collet open during the boring process, which is performed in a 5C lathe collet chuck. After boring, these collets can be re-bored multiple times to accommodate larger parts—so be sure to keep the pins for repeated use.\n\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cb\u003eLow runout for repeatable bore accuracy\u003c\/b\u003e: With 13–15 micron runout, you get consistent bore alignment across setups, reducing scrap and improving part-to-part consistency.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eBoring-ready design with open-pin guidance\u003c\/b\u003e: The pins hold the collet open during boring in a 5C lathe chuck, enabling clean, controlled shaping and easier rework when needed.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eRe-boreable and reusable for growing parts\u003c\/b\u003e: Once bored, you can re-bore the collet to larger diameters, extending tool life and cutting costs by reusing a single collet across multiple projects.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\nThis combination of adjustable sizing, reliable open-bore operation, and reusable design helps streamline setups, improve accuracy, and reduce downtime in small shop and production environments. The 8mm round bore provides a secure grip for small-to-medium workpieces, making it a practical choice for prototyping, fixture work, and repeatable production runs.\n\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Vortex","offers":[{"title":"Default Title","offer_id":40268641075278,"sku":"PRO1900008","price":15.74,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0560\/3747\/4382\/files\/5ccollet2_6a6a1f00-040d-4025-869f-9ee17f0bae46.png?v=1692462238"},{"product_id":"ct0611009","title":"Vortex 5C Metric Lathe collet - Round Bore - 9mm","description":"\u003cdiv\u003e\n\u003cp\u003eThe Vortex 5C Metric Lathe Collet - Round Bore - 9mm is a soft, bore-ready 5C collet designed to be bored to a precise size, depth, taper, or shape to match your component. With a typical runout of 13–15 microns, this collet helps you hold parts with excellent concentricity on a 5C lathe and is well-suited for machinists, hobbyists, and small shops needing a custom-fit bore. It’s an adaptable solution for precise, repeatable results in a variety of applications.\u003c\/p\u003e \u003cp\u003eDuring boring, pins keep the collet open in the 5C lathe collet chuck, enabling clean, controlled operations. Once the bore is established, you can re-bore the same collet multiple times to accommodate larger parts, extending its useful life and reducing the need for new collets. Keep the pins for repeated use to maintain consistent openings and workflow flexibility.\u003c\/p\u003e \u003cul\u003e\n\u003cli\u003e\n\u003cb\u003eUltra-precise runout (13–15 µm)\u003c\/b\u003e: Delivers tight concentricity for accurate, repeatable parts and reduces the need for rework on tight-tolerance components.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eRe-boreable design for long-term versatility\u003c\/b\u003e: Start with a precise bore and re-bore as part sizes change, lowering downtime and total tooling cost.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003ePin-assisted opening for controlled boring\u003c\/b\u003e: Pins hold the bore open during boring, ensuring stable setups and easy reuse of the collet for future jobs.\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003eIn practice, this collet provides a flexible, reliable workholding option that helps you tailor your bore to each job, speed up setups, and maintain consistent results across production, repair, and prototype work. It supports quick adaptation without sacrificing accuracy, making it a dependable addition to any 5C lathe workflow.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Vortex","offers":[{"title":"Default Title","offer_id":40268641108046,"sku":"PRO1900009","price":15.74,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0560\/3747\/4382\/files\/5ccollet2_4339bbe9-ef1d-41cd-af24-d9a30745e3cb.png?v=1692462241"},{"product_id":"ct0611010","title":"Vortex 5C Metric Lathe collet - Round Bore - 10mm","description":"\u003cdiv\u003e\n\u003cp\u003e\nThe Vortex 5C Metric Lathe Collet with a Round Bore (10mm) is a soft, bore-to-size collet designed for use in 5C lathe collet chucks. It’s built for machinists, engineers, and hobbyists who need a customizable gripping solution that can be tuned to the exact size, depth, taper, or shape of their component. With a tight 13–15 micron runout, this collet helps you achieve precise, repeatable results while maintaining a straightforward setup.\n\u003c\/p\u003e \u003cul\u003e\n\u003cli\u003e\n\u003cb\u003eUltra-low runout for precise results\u003c\/b\u003e: Achieves 13–15 microns of runout, delivering consistent grip and tight tolerances across parts.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eRe-boreable soft collet with pin-open design\u003c\/b\u003e: Bore to your exact size and shape, then re-bore as your parts change; pins hold the collet open during boring for reliable, repeatable setups.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eSeamless 5C lathe integration\u003c\/b\u003e: Round 10mm bore compatible with standard 5C lathe chucks, providing stable, predictable clamping and improved workflow in busy shops.\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003e\nDesigned to grow with your needs, this collet offers a practical, long‑term solution for custom-sized workpieces. The ability to bore to a precise diameter and re-bore to accommodate larger parts minimizes downtime, reduces waiting on special-order tooling, and helps maintain consistent quality across production runs. With the pin-assisted opening and proven 5C compatibility, you can rely on repeatable performance from setup to finish.\n\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Vortex","offers":[{"title":"Default Title","offer_id":40268641173582,"sku":"PRO1900010","price":15.74,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0560\/3747\/4382\/files\/5C_COLLET_14644c1c-7b7e-4869-877c-571dead9566b.png?v=1697715651"},{"product_id":"ct0611011","title":"Vortex 5C Metric Lathe collet - Round Bore - 11mm","description":"\u003cdiv\u003e\n\u003cp\u003eThe Vortex 5C Metric Lathe Collet - Round Bore - 11mm is a soft bore-able 5C collet designed to be bored to a precise size, depth, taper, or shape to match your component, delivering a snug, accurate grip in a 5C lathe chuck. Its 13–15 micron runout supports reliable concentricity, and the bore can be re-bored to accommodate larger parts while pins keep the collet open during boring for clean, repeatable setup and repeated use.\u003c\/p\u003e \u003cul\u003e\n\u003cli\u003e\n\u003cb\u003eCustom Bore Adaptability\u003c\/b\u003e: Designed to be bored to your exact size, depth, taper, or shape, ensuring a snug, precise fit for your component in a 5C lathe.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eOpen-Bore with Reusable Pins\u003c\/b\u003e: Pins keep the collet open during boring, enabling clean bore operations and repeated use for multiple parts without losing alignment.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eLow Runout for Consistent Grip\u003c\/b\u003e: 13–15 micron runout provides reliable concentricity and grip after final bore, reducing part deviation and improving finish quality.\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003eWith the Vortex 5C Round Bore 11mm collet, you gain a flexible, customizable holding solution that scales with your projects—from prototypes to small production runs. The ability to bore and rebore for different sizes minimizes downtime, keeps tooling aligned, and helps you achieve consistent, high-quality results across jobs.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Vortex","offers":[{"title":"Default Title","offer_id":40268641206350,"sku":"PRO1900011","price":15.74,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0560\/3747\/4382\/files\/5C_COLLET_29702fd4-b2c1-45fa-91a6-7121946bbac8.png?v=1697715660"},{"product_id":"ct0611012","title":"Vortex 5C Metric Lathe collet - Round Bore - 12mm","description":"\u003cdiv\u003e\n\u003cp\u003eThe Vortex 5C Metric Lathe Collet — Round Bore, 12mm — is a soft 5C boring collet designed to be bored to a precise size, depth, taper, or shape to fit your component. Used with a 5C lathe collet chuck, it enables you to tailor the bore for a snug, repeatable grip on your part.\u003c\/p\u003e \u003cp\u003eDesigned for engineers, machinists, hobbyists, and workshop teams, this collet offers flexible setup and long-term usability. Pins help keep the collet open during the boring process, supporting accurate preparation that you can rework as your projects evolve.\u003c\/p\u003e \u003cul\u003e\n\u003cli\u003e\n\u003cb\u003eLow runout for precision\u003c\/b\u003e: Delivers 13–15 micron runout to maintain concentric bore accuracy, helping parts fit true and reducing finishing or rework.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eRe-boreable for long-term flexibility\u003c\/b\u003e: Bored to a specific size, depth, or taper and then re-bored as needed to accommodate larger parts, maximizing reuse and reducing tooling costs.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003ePin-assisted opening for reliable setup\u003c\/b\u003e: Pins keep the collet open during boring in a 5C lathe chuck, enabling stable setups and quick reuses for multiple jobs.\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003eThis collet provides a versatile, cost-effective solution for custom components. By enabling precise, repeatable bore preparation and easy re-boring, it helps streamline workflows, shorten setup times, and deliver consistent results across a range of parts and applications.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Vortex","offers":[{"title":"Default Title","offer_id":40268641239118,"sku":"PRO1900012","price":15.74,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0560\/3747\/4382\/files\/5C_COLLET_f15c012d-cbfa-4612-82d8-0bbd921e4c16.png?v=1697715668"},{"product_id":"ct0611013","title":"Vortex 5C Metric Lathe collet - Round Bore - 13mm","description":"\u003cdiv\u003e\n\u003cp\u003e\nThe Vortex 5C Metric Lathe Collet – Round Bore – 13mm is a soft-bore 5C collet designed to be bored to your exact size, depth, taper, or shape to match your component. Used in a 5C lathe collet chuck, it creates a precise, custom-fit grip for non-standard or fine-detail parts, helping you achieve consistent results across setups. With a round 13 mm bore, it’s built to integrate smoothly into common 5C tooling optics for reliable performance in daily machining tasks.\n\u003c\/p\u003e \u003cul\u003e\n\u003cli\u003e\n\u003cb\u003eLow runout for reliable precision\u003c\/b\u003e: Delivers 13–15 micron runout, helping maintain concentric alignment and reducing part deviation so you can trust each part will meet its tight tolerances.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eBore-to-size with repeatable re-borings\u003c\/b\u003e: Soft collets are meant to be bored to a specific size, depth, taper, or shape and can be re-bored multiple times to accommodate larger parts—keeping the process flexible as your projects grow. Pins keep the bore open during boring for easy, repeatable setup.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003e5C compatibility with quick, secure clamping\u003c\/b\u003e: Designed for use in a 5C lathe collet chuck with a round 13 mm bore, delivering stable, repeatable gripping and straightforward changeovers for efficient workflows.\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003e\nThis collet is engineered to adapt to evolving part requirements, helping you reduce downtime, minimize waste, and maintain reliable results across multiple operations. Its re-borability means one tool can support a range of part sizes over time, while the included opening pins streamline the boring process for repeated use. Perfect for engineers, machinists, and hobbyists who need precise, flexible collet solutions without sacrificing ease of use.\n\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Vortex","offers":[{"title":"Default Title","offer_id":40268641271886,"sku":"PRO1900013","price":15.74,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0560\/3747\/4382\/files\/5C_COLLET_98caa3fc-aa44-4330-9058-31668c4cd689.png?v=1697715677"},{"product_id":"ct0611014","title":"Vortex 5C Metric Lathe collet - Round Bore - 14mm","description":"\u003cdiv\u003e\n\u003cp\u003e\nThe Vortex 5C Metric Lathe Collet – Round Bore – 14mm is a soft collet designed to be bored to a specific size, depth, taper, or shape to suit your component. With 13–15 micron runout, it delivers precise grip and repeatable results in 5C lathe chuck setups. Pins are used to keep the collet open during the boring process, making it straightforward to create a tailored bore and start machining with confidence.\n\u003c\/p\u003e \u003cul\u003e\n\u003cli\u003e\n\u003cb\u003eCustom bore flexibility\u003c\/b\u003e: Soft collet designed to be bored to your exact size, depth, taper, or shape, giving you a precise, bespoke grip for each part.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003ePrecise, low runout\u003c\/b\u003e: Achieves 13–15 micron runout for consistent alignment and straight bores, improving overall machining accuracy and part quality.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eRe-boreable with reusable pins\u003c\/b\u003e: After the initial bore, you can re-bore to accommodate larger parts, and keep the pins for repeated use—saving time and reducing waste.\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003e\nThis collet integrates smoothly into standard 5C lathe workflows, enabling flexible, reliable holding for a wide range of components. The ability to tailor bore geometry on the fly, coupled with repeatable accuracy and reusable setup tools, helps you speed up setups, reduce scrap, and tackle both prototypes and production work with a single, versatile tool.\n\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Vortex","offers":[{"title":"Default Title","offer_id":40268641304654,"sku":"PRO1900014","price":15.74,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0560\/3747\/4382\/files\/5C_COLLET_2c31dc22-b499-45e4-bdbc-40be002bb0e0.png?v=1697715686"},{"product_id":"ct0611015","title":"Vortex 5C Metric Lathe collet - Round Bore - 15mm","description":"\u003cdiv\u003e\n\u003cp\u003eThe Vortex 5C Metric Lathe Collet, Round Bore, 15 mm, is a soft 5C boring collet designed to be bored to your exact size, depth, taper, or shape for a precise, custom fit. With a typical runout of 13–15 microns, it delivers reliable gripping and concentricity in a 5C lathe chuck—and the pins keep the collet open during boring, enabling repeated re-boring for larger parts.\u003c\/p\u003e \u003cul\u003e\n\u003cli\u003e\n\u003cb\u003e13–15 micron runout for precise, repeatable gripping\u003c\/b\u003e: Provides tight concentricity and consistent part holding across a range of diameters, reducing scrap and rework.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eSoft, re-boreable design for flexible sizing\u003c\/b\u003e: Bore to your exact diameter, depth, or taper and re-bore as projects evolve, extending fixture life and lowering replacement costs.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eOpen-bore operation with pins for fast setup\u003c\/b\u003e: Pins hold the collet open during boring, ensuring stable bores and quick reuse for subsequent jobs in a 5C lathe chuck.\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003eIn practice, this means you can tailor the collet to match each component precisely, streamline setup, and adapt quickly to design changes. The combination of tight runout, re-boreable flexibility, and a straightforward opening mechanism helps reduce downtime, minimize waste, and deliver consistent results across batches—making the Vortex 5C lathe collet a dependable choice for prototyping, small-batch runs, and ongoing production.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Vortex","offers":[{"title":"Default Title","offer_id":40268641337422,"sku":"PRO1900015","price":15.74,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0560\/3747\/4382\/files\/5C_COLLET_11786651-0662-4777-afc2-4400bfbd162b.png?v=1697715695"},{"product_id":"ct0611016","title":"Vortex 5C Metric Lathe collet - Round Bore - 16mm","description":"\u003cdiv\u003e\n\u003cp\u003e\nThe Vortex 5C Metric Lathe Collet with Round Bore is a soft-bore collet designed to be bored to a precise size, depth, taper, or shape to match your part. With a 16 mm round bore, it’s a flexible solution for engineers, buyers, tradespeople, hobbyists, and makers who need a custom fit for non-standard components on a 5C lathe.\n\u003c\/p\u003e \u003cp\u003e\nDuring boring in a 5C lathe collet chuck, pins are used to hold the collet open, enabling you to create the exact bore geometry you need. Once bored, these collets can be re-bored multiple times to accommodate larger parts, so you can reuse the same tool and keep the pins for repeated use across projects.\n\u003c\/p\u003e \u003cul\u003e\n\u003cli\u003e\n\u003cb\u003eBore-to-fit customization with reboring\u003c\/b\u003e: Soft 5C collets are intended to be bored to your exact size, depth, taper, or shape, delivering a precise, tailored grip for your specific component and allowing multiple rebore cycles as parts change.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003ePin-assisted open bore for accurate setup\u003c\/b\u003e: Pins hold the collet open during boring in a 5C lathe chuck, enabling clean initial boring and repeatable results when reusing the same collet on future parts.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eLow runout for consistent, high-quality results\u003c\/b\u003e: Achieves 13–15 micron runout, helping you maintain tight tolerances and smooth finishes across custom bore applications.\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003e\nThis collet delivers reliable, customizable gripping for non-standard parts while staying compatible with standard 5C tooling. Its rebore capability and precise runout support efficient workflows, reduced downtime, and dependable performance across a range of projects from prototyping to production-ready components.\n\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Vortex","offers":[{"title":"Default Title","offer_id":40268641370190,"sku":"PRO1900016","price":15.74,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0560\/3747\/4382\/files\/5C_COLLET_56f199f1-f658-4c42-ab53-c28aec4fe6c5.png?v=1697715704"},{"product_id":"ct0611017","title":"Vortex 5C Metric Lathe collet - Round Bore - 17mm","description":"\u003cdiv\u003e\n\u003cp\u003e\nThe Vortex 5C Metric Lathe Collet – Round Bore, 17 mm is a soft, boreable 5C collet designed to be bored to a precise size, depth, taper, or shape to suit your component. When used in a 5C lathe collet chuck, it delivers tight gripping with minimal runout—typically 13–15 microns—for reliable, repeatable results.\n\u003c\/p\u003e\n\u003cp\u003e\nIdeal for engineers, machinists, tradespeople, hobbyists, and shops that need flexible bore sizing, this collet can be bored to your exact specification and re-bored multiple times as your work evolves. Keep the included pins to hold the collet open during boring, enabling repeated use and reducing downtime in multi-step productions.\n\u003c\/p\u003e \u003cul\u003e\n\u003cli\u003e\n\u003cb\u003eRe-boreable bore design for flexible sizing\u003c\/b\u003e: Soft collets can be bored to a precise diameter, depth, taper, or shape to match your workpiece, then re-bored later to handle larger parts, maximizing reuse and lowering long-term tooling costs.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eLow runout for precise gripping\u003c\/b\u003e: Achieves 13–15 micron runout, delivering consistent concentricity and better surface finish in turning operations.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eOpen-boring setup with pins for repeatable use\u003c\/b\u003e: Pins keep the collet open during boring in a 5C lathe chuck, enabling reliable re-entry and quick changeovers for multiple jobs.\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003e\nWith the Vortex 5C Round Bore 17 mm collet, you gain a flexible, repeatable solution that grows with your parts. The boreable design reduces downtime by letting you tailor the collet to exact specs without purchasing new tooling for every size, while the tight runout helps you meet tight tolerances and achieve cleaner finishes. The pins ensure a reliable opening during boring, making setup fast and consistent across repeated uses in a 5C lathe environment. Built for durability in demanding workshops, this collet supports accurate, efficient machining and a smoother workflow.\n\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Vortex","offers":[{"title":"Default Title","offer_id":40268641402958,"sku":"PRO1900017","price":15.74,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0560\/3747\/4382\/files\/5C_COLLET_d0eb93ab-c5ad-4b83-8e6e-7f96b9d93539.png?v=1697715712"},{"product_id":"ct0611018","title":"Vortex 5C Metric Lathe collet - Round Bore - 18mm","description":"\u003cdiv\u003e\n\u003cp\u003e\nIntroducing the Vortex 5C Metric Lathe Collet – Round Bore, 18mm. These soft 5C boring collets are designed to be bored to a precise size, depth, taper, or shape to suit your component, and are used with a 5C lathe collet chuck to deliver accurate, repeatable results.\n\u003c\/p\u003e \u003cul\u003e\n\u003cli\u003e\n\u003cb\u003eCustomizable bore for exact fits\u003c\/b\u003e: Soft collets that can be bored to the specific size, depth, taper, or shape you need, ensuring a precise match to your part and reducing setup time.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003ePin-assisted opening for controlled boring\u003c\/b\u003e: Pins keep the collet open during the boring process, enabling clean, stable setup and consistent bore quality in a 5C lathe chuck.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eRe-boreable for long‑term versatility\u003c\/b\u003e: Once bored, these collets can be re-bored multiple times to accommodate larger parts, so keep the pins for repeated use and ongoing adaptability.\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003e\nWith a 18mm round bore and a 13–15 micron runout, this collet delivers reliable concentricity and predictable results across parts. The re-boreable design reduces downtime and replacement costs, while the pin-assisted opening streamlines setup and maintains alignment through multiple borings. Ideal for machinists, hobbyists, and shop floors alike, the Vortex 5C Collet provides a precise, flexible solution for customized bore work in 5C lathe applications.\n\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Vortex","offers":[{"title":"Default Title","offer_id":40268641435726,"sku":"PRO1900018","price":15.74,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0560\/3747\/4382\/files\/5C_COLLET_9a920082-a50d-4504-97ed-d85f098ce004.png?v=1697715721"},{"product_id":"ct0611019","title":"Vortex 5C Metric Lathe collet - Round Bore - 19mm","description":"\u003cdiv\u003e\n\u003cp\u003e\nThe Vortex 5C Round Bore Lathe Collet, 19 mm, is a soft, boreable 5C collet designed to be bored to your exact size, depth, taper, or shape. Used with a 5C lathe collet chuck, it lets you tailor the grip to each component while preserving accuracy for reliable machining.\n\u003c\/p\u003e \u003cp\u003e\nThis collet is ideal for engineers, machinists, hobbyists, and shops that frequently work with custom or prototype parts. Its 19 mm round bore is ready to be bored to your specification and reused across multiple jobs, helping you stay flexible without sacrificing performance.\n\u003c\/p\u003e \u003cul\u003e\n\u003cli\u003e\n\u003cb\u003eCustom bore-to-fit capability\u003c\/b\u003e: Designed to be bored to a precise size, depth, taper, or shape to suit your component, with pins that keep the collet open during the boring process in a 5C lathe collet chuck. It can be re-bored multiple times to accommodate larger parts.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eLow runout for reliable gripping\u003c\/b\u003e: Achieves 13–15 micron runout, helping maintain concentric holding and consistent machining results across passes.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eReboreable and reusable design\u003c\/b\u003e: Pins keep the bore open during boring, enabling repeated use and straightforward re-boring to expand part compatibility, reducing downtime and inventory needs.\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003e\nBy choosing this boreable Vortex 5C collet, you gain a flexible, precise gripping solution that adapts to changing part requirements. It supports accurate, repeatable results with fewer tool changes and allows you to extend the life of a single collet across diverse projects, improving workflow and overall productivity.\n\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Vortex","offers":[{"title":"Default Title","offer_id":40268641468494,"sku":"PRO1900019","price":15.74,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0560\/3747\/4382\/files\/5C_COLLET_efd826a9-a57f-4690-b98f-7a4708519c05.png?v=1697715729"},{"product_id":"ct0611020","title":"Vortex 5C Metric Lathe collet - Round Bore - 20mm","description":"\u003cdiv\u003e\n\u003cp\u003e\nThe Vortex 5C Metric Lathe Collet – Round Bore – 20mm is a soft, bore-to-fit 5C collet designed for precision turning and custom workpieces. It’s ideal for engineers, machinists, and workshops that need a dependable way to hold unusual or custom-sized parts with tight concentricity in a 5C lathe chuck.\n\u003c\/p\u003e\n\u003cp\u003e\nDuring boring, pins keep the collet open, allowing you to create an exact bore size, depth, taper, or shape to match your component. Once bored, these collets can be re-bored multiple times to accommodate larger parts, maximizing reuse and reducing the need for new tooling.\n\u003c\/p\u003e \u003cul\u003e\n\u003cli\u003e\n\u003cb\u003eUltra-low 13–15 micron runout\u003c\/b\u003e: Delivers exceptional concentricity for consistent gripping and improved surface finish across small, precision parts.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eBore-to-fit versatility\u003c\/b\u003e: Soft collet design that can be bored to a specific size, depth, taper, or shape to match your exact component, reducing trial-and-error and setup time.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eRe-boreable with pin-assisted opening\u003c\/b\u003e: Pins hold the collet open during boring and enable multiple reboring cycles, allowing you to reuse the same collet for progressively larger parts.\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003e\nThis combination of precise runout, customizable bore capability, and reusable design helps you tighten tolerances, shorten setup times, and keep your workflow moving smoothly from one job to the next.\n\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Vortex","offers":[{"title":"Default Title","offer_id":40268641501262,"sku":"PRO1900020","price":15.74,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0560\/3747\/4382\/files\/5C_COLLET_b04cc5dd-9b65-4ea0-a6b8-8ea342d02bc2.png?v=1697715738"},{"product_id":"ct0611021","title":"Vortex 5C Metric Lathe collet - Round Bore - 21mm","description":"\u003cdiv\u003e\n\u003cp\u003e\nThe Vortex 5C Metric Lathe Collet – Round Bore – 21mm is a soft 5C boring collet designed to be bored to a precise size, depth, taper, or shape to match your component. It uses a round 21mm bore and integrates with a standard 5C lathe collet chuck to hold workpieces securely during machining.\n\u003c\/p\u003e\n\u003cp\u003e\nIdeal for engineers, machinists, hobbyists, and shop technicians, this collet provides the flexibility to tailor a hold for each part. Its 13–15 micron runout specification helps ensure concentric bore quality and consistent results across jobs, reducing rework and improving finish.\n\u003c\/p\u003e \u003cul\u003e\n\u003cli\u003e\n\u003cb\u003eLow runout for precision\u003c\/b\u003e: With 13–15 micron runout, this collet delivers tight concentricity and consistent bore quality, helping you achieve cleaner bores and reliable finishes every time.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eRe-boreable design with opening pins\u003c\/b\u003e: Soft collets are bored to a precise size and can be re-bored multiple times to accommodate larger parts. Pins hold the collet open during boring, and you can reuse the pins for repeated setups, saving time and material.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003e5C compatibility with a round 21 mm bore\u003c\/b\u003e: Designed for 5C lathe collet chucks, the round 21mm bore provides stable clamping and straightforward setup, reducing setup time and improving repeatability across operations.\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003e\nTogether, this Vortex collet helps you adapt quickly to changing part sizes without swapping tooling, keeps downtime to a minimum, and supports consistent, high-quality results from first cut to finished part. The combination of low runout, re-boreable flexibility, and solid 5C compatibility makes it a dependable choice for a broad range of machining tasks—from precision prototypes to small-batch production.\n\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Vortex","offers":[{"title":"Default Title","offer_id":40268641534030,"sku":"PRO1900021","price":15.74,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0560\/3747\/4382\/files\/5C_COLLET_58554461-08bb-46ab-a99c-cfb2a0e11194.png?v=1697715746"},{"product_id":"ct0611022","title":"Vortex 5C Metric Lathe collet - Round Bore - 22mm","description":"\u003cdiv\u003e\n\u003cp\u003e\nThe Vortex 5C Metric Lathe Collet with Round Bore – 22 mm – is a soft-bore 5C collet designed to be bored to a precise size, depth, taper, or shape that matches your part. It’s ideal for machinists, engineers, technicians, and hobbyists who need a custom-fit bore on a 5C lathe collet chuck.\n\u003cbr\u003e\nWhen used with a 5C lathe setup, pins hold the collet open during boring for clean, repeatable results, and the collet can be re-bored multiple times to accommodate larger parts—keep the pins handy for quick reuse.\n\u003c\/p\u003e \u003cul\u003e\n\u003cli\u003e\n\u003cb\u003eBore-to-fit versatility\u003c\/b\u003e: The soft material can be bored to your exact size, depth, taper, or shape to match your workpiece, delivering a precise, custom hold for each part. Pins keep the collet open during boring for fast, repeatable setups.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eLow runout for precision\u003c\/b\u003e: Achieves about 13–15 micron runout, helping maintain concentricity and delivering consistent results across passes.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eRe-boreable for long-term value\u003c\/b\u003e: After the initial bore, re-bore the collet to handle larger parts, extending tool life and reducing the need for frequent replacements; pins remain available for repeated use.\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003e\nThis combination of adaptability, precision, and reuse helps you streamline workflows, reduce downtime between parts, and consistently hit tight tolerances on round and irregular components.\n\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Vortex","offers":[{"title":"Default Title","offer_id":40268641566798,"sku":"PRO1900022","price":15.74,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0560\/3747\/4382\/files\/5C_COLLET_00429afb-7a6e-448c-a6d8-ba24a9913308.png?v=1697715754"},{"product_id":"ct0611023","title":"Vortex 5C Metric Lathe collet - Round Bore - 23mm","description":"\u003cdiv\u003e\n\u003cp\u003e\nThe Vortex 5C Metric Lathe Collet – Round Bore – 23mm is a soft, bore-ready collet designed for use with a 5C lathe collet chuck. It lets you tailor the grip to your exact component by boring the collet to a precise size, depth, taper, or shape, ensuring a snug, repeatable hold for your workpiece.\n\u003c\/p\u003e\n\u003cp\u003e\nWith pins that keep the collet open during the boring process, this collet can be bored to your exact specification and re-bored multiple times to accommodate larger parts. Remember to keep the pins for repeated use, so you can reuse the same collet as your needs evolve.\n\u003c\/p\u003e \u003cul\u003e\n\u003cli\u003e\n\u003cb\u003eCustomizable bore for a precise fit\u003c\/b\u003e: Soft 5C boring collets are designed to be machined to your exact size, depth, taper, or shape, giving you a custom grip that reduces part slippage and enhances accuracy.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eLow runout for consistent results\u003c\/b\u003e: Achieves 13–15 micron runout, helping ensure repeatable alignment and reliable finishes across multiple parts and operations.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eOpen-bore design with reusable pins\u003c\/b\u003e: Pins hold the collet open during boring, enabling clean setups and easy re-use for repeated boring cycles without losing accuracy.\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003e\nThis solution is ideal for shops that need flexibility and precision in 23mm round-bore components. By enabling on-demand bore customization and preserving accuracy through repeated re-borings, the Vortex 5C boring collet helps streamline setups, reduce rework, and deliver reliable, repeatable results.\n\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Vortex","offers":[{"title":"Default Title","offer_id":40268641599566,"sku":"PRO1900023","price":15.74,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0560\/3747\/4382\/files\/5C_COLLET_3731ba9e-d4e3-400c-a64e-8f137b07c2ba.png?v=1697715762"},{"product_id":"ct0611024","title":"Vortex 5C Metric Lathe collet - Round Bore - 24mm","description":"\u003cdiv\u003e\n\u003cp\u003e\nThe Vortex 5C Round Bore Lathe Collet, sized for a 24 mm bore, is a soft 5C boring collet designed to be tailored to your exact part. It’s ideal for machinists, engineers, hobbyists, and workshop teams who need a collet that can be precisely fitted to a component’s size, depth, taper, or shape in a 5C lathe setup.\n\u003c\/p\u003e \u003cul\u003e\n\u003cli\u003e\n\u003cb\u003eCustomizable bore fit\u003c\/b\u003e: Soft collets that you bore to a specific size provide a precise, component-specific fit, helping you achieve consistent diameters and finishes with tight tolerances (typically around 13–15 micron runout in use).\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003ePin-assisted bore opening\u003c\/b\u003e: Pins keep the collet open during the boring process, enabling stable, accurate setup inside a 5C lathe collet chuck and reducing the risk of misalignment.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eRe-boreable for long-term versatility\u003c\/b\u003e: After initial boring, these collets can be re-bored multiple times to accommodate larger parts, and you can reuse the pins for repeated operations—maximizing tool life and flexibility.\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003e\nThis bore-ready design delivers reliable performance in a range of applications, from precision prototype work to production setups. By allowing a tailored bore with low runout and a reusable process, the Vortex 5C Round Bore 24 mm collet helps your workflow stay accurate, efficient, and cost-effective.\n\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Vortex","offers":[{"title":"Default Title","offer_id":40268641632334,"sku":"PRO1900024","price":15.74,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0560\/3747\/4382\/files\/5C_COLLET_fc022df2-0358-4027-9f43-0b1d24f29523.png?v=1697715770"},{"product_id":"ct0611025","title":"Vortex 5C Metric Lathe collet - Round Bore - 25mm","description":"\u003cdiv\u003e\n\u003cp\u003e\nThe Vortex 5C Metric Lathe Collet is a round-bore, soft collet designed to be bored to a specific size, depth, taper, or shape to suit your component. When used in a 5C lathe collet chuck, it lets you establish a tailor-made bore that matches your part’s exact requirements with consistent results.\n\u003c\/p\u003e\n\u003cp\u003e\nThis 25mm bore collet is ideal for engineers, machinists, and hobbyists who need precise customization in their setups. After the initial boring, these collets can be re-bored multiple times to accommodate larger parts, so be sure to keep the pins for repeated use in future operations.\n\u003c\/p\u003e \u003cul\u003e\n\u003cli\u003e\n\u003cb\u003e25mm round bore with 13–15 micron runout\u003c\/b\u003e: Delivers a tight, repeatable bore for accurate fits and better part alignment in your setups.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eRe-boreable design for ongoing versatility\u003c\/b\u003e: Soft material allows you to bore to a precise size, depth, taper, or shape now—and re-bore later to handle larger parts, maximizing tool life.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003ePin-assisted opening for reliable boring\u003c\/b\u003e: Pins keep the collet open during boring in a 5C lathe chuck, enabling easy setup and ensuring repeatable results while preserving pins for repeated use.\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003e\nDesigned to integrate smoothly into your workflow, this collet helps you achieve exact bore dimensions without unnecessary replacements. The ability to re-bore extends the life of your tooling investments, reduces downtime, and supports consistent performance across multiple jobs—making the Vortex 5C Lathe Collet a dependable choice for precise, repeatable machining.\n\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Vortex","offers":[{"title":"Default Title","offer_id":40268641665102,"sku":"PRO1900025","price":15.74,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0560\/3747\/4382\/files\/5C_COLLET_d53414a4-bfde-474a-8ebb-f9bd77ec63f6.png?v=1697715779"},{"product_id":"ct0611026","title":"Vortex 5C Metric Lathe collet - Round Bore - 26mm","description":"\u003cdiv\u003e\n\u003cp\u003e\nThe Vortex 5C Metric Lathe Collet – Round Bore – 26mm is a soft bore collet designed to be bored to a precise size, depth, taper, or shape to match your component. Used in a 5C lathe collet chuck, it provides a flexible, reliable way to hold non-standard parts with confidence.\n\u003c\/p\u003e \u003cp\u003e\nPins are used to keep the collet open during the boring process, which is performed in a 5C lathe collet chuck. Once bored, these collets can be re-bored multiple times to accommodate larger parts—so be sure to keep the pins for repeated use.\n\u003c\/p\u003e \u003cul\u003e\n\u003cli\u003e\n\u003cb\u003eCustomizable bore size\u003c\/b\u003e: Soft collets designed to be bored to a specific size, depth, taper, or shape to suit your component.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eLow runout for precise results\u003c\/b\u003e: 13–15 micron runout ensures tight, repeatable holding and consistent part quality.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eRe-bor-able with reusable pins\u003c\/b\u003e: After boring, reuse these collets for larger parts and keep pins for repeated use to minimize downtime.\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003e\nWith the Vortex 5C Round Bore collet, you gain a versatile, repeatable holding solution that adapts to your parts, streamlines setups, and supports consistent, high-quality results across jobs. This approach—custom bore, tight runout, and reusable pins—helps you complete projects faster and with dependable accuracy.\n\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Vortex","offers":[{"title":"Default Title","offer_id":40268641697870,"sku":"PRO1900026","price":15.74,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0560\/3747\/4382\/files\/5C_COLLET_d7eda7d2-106d-465e-9d13-ef9d3b495811.png?v=1697715789"},{"product_id":"ct0611027","title":"Vortex 5C Metric Lathe collet - Round Bore - 27mm","description":"\u003cdiv\u003e\n\u003cp\u003e\nThe Vortex 5C Metric Lathe Collet – Round Bore, 27 mm is a soft collet designed to be bored to a specific size, depth, taper, or shape to suit your component. Pins are used to keep the collet open during the boring process, which is performed in a 5C lathe collet chuck. Once bored, these collets can be re-bored multiple times to accommodate larger parts—so be sure to keep the pins for repeated use.\n\u003c\/p\u003e \u003cul\u003e\n\u003cli\u003e\n\u003cb\u003e13–15 micron runout for repeatable accuracy\u003c\/b\u003e: Achieve tight, consistent gripping on round workpieces to improve concentricity across multiple operations.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eBore-to-fit versatility\u003c\/b\u003e: The soft collet design can be bored to your exact size, depth, taper, or shape for a precise, custom fit on non-standard components.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eRe-boreable with reusable pins\u003c\/b\u003e: After initial boring, re-bore the collet as part sizes change, using the same pins for repeated setups and better long‑term value.\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003e\nThis combination delivers a flexible, reliable holding solution for 5C lathe workflows. With a 27 mm round bore and low 13–15 micron runout, you can achieve precise, repeatable results, reduce setup time, and adapt quickly to changing part geometries—all within standard 5C lathe chuck systems.\n\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Vortex","offers":[{"title":"Default Title","offer_id":40268641730638,"sku":"PRO1900027","price":15.74,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0560\/3747\/4382\/files\/5C_COLLET_a4064248-fc33-4f3a-acb3-03f4dfdc9388.png?v=1697715798"},{"product_id":"ct0611028","title":"Vortex 5C Metric Lathe collet - Round Bore - 28mm","description":"\u003cdiv\u003e\n\u003cp\u003e\nThe Vortex 5C Metric Lathe Collet with a 28mm round bore is a soft-bore collet designed to be bored to your exact size, depth, taper, or custom shape to fit your component. Built for use in a 5C lathe collet chuck, it uses pins to hold the collet open during the boring process to deliver clean, controlled enlargements.\n\u003c\/p\u003e\n\u003cp\u003e\nOnce bored, these collets can be re-bored multiple times to accommodate larger parts, and you can keep the pins for repeated use—maximizing flexibility and extending the collet’s usable life. The 28mm round bore ensures compatibility with standard 5C applications, making this a practical choice for both shop benches and production environments.\n\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cb\u003eCustomizable bore to your exact size\u003c\/b\u003e: Soft collet design lets you bore the bore to your precise size, depth, taper, or shape to fit your component, reducing trial-and-error and waste.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eLow, repeatable runout\u003c\/b\u003e: 13–15 micron runout provides precise centering and stable grip, improving part accuracy and surface finish.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eRe-boreable with pin-assisted opening\u003c\/b\u003e: Pins hold the collet open during boring in a 5C chuck, and the collet can be re-bored multiple times to accommodate larger parts, extending flexibility and reducing replacement costs.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\nWith the Vortex 5C Round Bore Collet, you gain a versatile, reliable workholding solution that adapts to your evolving projects. The bore customization improves grip accuracy and concentricity for better tolerances and finishes, while the tight runout supports consistent results across jobs. The re-borability, supported by the pin-assisted opening method, helps you stretch tool life and minimize downtime, making this a dependable choice for professionals and hobbyists working with standard 5C lathe setups.\n\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Vortex","offers":[{"title":"Default Title","offer_id":40268641763406,"sku":"PRO1900028","price":15.74,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0560\/3747\/4382\/files\/5C_COLLET_fc0e336b-0252-45d4-9e86-27c7f0fc4d97.png?v=1697715806"},{"product_id":"ct0611106","title":"Vortex 5C Imperial Lathe collet - Round Bore - 1\/16\"","description":"\u003cdiv\u003e\n\u003cp\u003e\nMeet the Vortex 5C Imperial Lathe Collet in Round Bore, 1\/16\". This soft collet is designed to be bored to a precise size to fit your unique component, delivering consistent concentricity on a 5C lathe setup.\n\u003c\/p\u003e \u003cp\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0560\/3747\/4382\/files\/vortex.png?v=1657700949\" alt=\"Vortex 5C Imperial Lathe Collet – Round Bore 1\/16 inch\"\u003e\u003c\/p\u003e \u003cul\u003e\n\u003cli\u003e\n\u003cb\u003eNominal bore\u003c\/b\u003e: Round 1\/16\" bore designed for precise work in 5C lathe setups.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eUltra-low runout\u003c\/b\u003e: 13–15 micron runout to maintain concentric gripping for tight tolerances.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eSoft collet design\u003c\/b\u003e: Intended to be bored to a specific size, depth, taper, or shape to match your component.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eRe-boring capability\u003c\/b\u003e: After initial boring, the collet can be re-bored multiple times to accommodate larger parts.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003ePin-assisted opening\u003c\/b\u003e: Pins hold the collet open during boring, enabling controlled operations and easy reuse.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003e5C lathe compatibility\u003c\/b\u003e: Used with 5C lathe collet chucks for standard, reliable mounting.\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003e\nThis collet is ideal for machinists working on custom fittings, specialty parts, or prototypes where precise bore-to-part matching matters. By enabling bore customization and reuse, it reduces the need for multiple fixed-size collets and streamlines your workflow to achieve repeatable results across jobs.\n\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Vortex","offers":[{"title":"Default Title","offer_id":40268641796174,"sku":"PRO1900031","price":18.58,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0560\/3747\/4382\/files\/5C_COLLET_bde946a1-abb2-487a-a60e-a2544efe6c1c.png?v=1697715504"},{"product_id":"ct0611112","title":"Vortex 5C Imperial Lathe collet - Round Bore - 1\/8\"","description":"\u003cdiv\u003e\n\u003cp\u003eThe Vortex 5C Imperial Lathe Collet – Round Bore, 1\/8\" – is a soft, bore-customizable collet designed for machinists who need a precise, tailor-made grip on small-diameter parts. Built for 5C lathe workholding, it lets you create a perfect fit by boring the collet itself to your exact size.\u003c\/p\u003e \u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0560\/3747\/4382\/files\/vortex.png?v=1657700949\"\u003e \u003cul\u003e\n\u003cli\u003e\n\u003cb\u003eBore-customizable soft design\u003c\/b\u003e: a soft collet intended to be bored to a specific size, depth, taper, or shape to match your component.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eUltra-fine runout\u003c\/b\u003e: delivers approximately 13–15 micron runout for tight concentricity on small parts.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eRe-boring capability\u003c\/b\u003e: after initial boring, it can be bored again multiple times to accommodate larger parts; keep the pins for repeated use.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003e5C lathe compatibility\u003c\/b\u003e: designed to fit standard 5C lathe collet chucks, a common setup in turning and precision machining.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eSize and bore\u003c\/b\u003e: round bore at 1\/8\" for precise handling of small-diameter components.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003ePin-assisted opening\u003c\/b\u003e: pins hold the collet open during the boring process for stable, accurate workholding.\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003eBenefits: This collet lets you achieve a custom, centered grip on your unique part without committing to a fixed bore. The ability to re-bore extends the life of the tool for prototyping or small-batch production, reducing waste and downtime as you iterate on fits. With 5C compatibility and a precise 13–15 micron runout, it’s ideal for delicate shafts, bushings, sleeves, and other small components where a standard fixed-bore collet doesn’t provide the exact tolerance you need. For hobbyists and professionals alike, this approach offers flexibility, repeatability, and cleaner part finishes—minimizing runout-related scrapes and ensuring consistent performance across multiple parts.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Vortex","offers":[{"title":"Default Title","offer_id":40268641828942,"sku":"PRO1900032","price":15.74,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0560\/3747\/4382\/files\/5C_COLLET_170fd65c-1328-4a56-a642-df1e9ade92e6.png?v=1697715532"},{"product_id":"ct0611118","title":"Vortex 5C Imperial Lathe collet - Round Bore - 3\/16\"","description":"\u003cdiv\u003e\n\u003cp\u003e\nThe Vortex 5C Imperial Lathe Collet is a precision, round-bore boring collet designed for machinists who need a custom-fit solution. It’s ideal for tasks that require a collet bored to a specific size to match a component, with reliable grip when the part isn’t a standard dimension.\n\u003c\/p\u003e \u003cp\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0560\/3747\/4382\/files\/vortex.png?v=1657700949\"\u003e\u003c\/p\u003e \u003cul\u003e\n\u003cli\u003e\n\u003cb\u003eSize \u0026amp; bore\u003c\/b\u003e: Round bore of 3\/16\" to accommodate small components commonly held in 5C lathe setups.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eLow runout\u003c\/b\u003e: 13–15 micron runout specification for precise positioning and concentricity.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eSoft bore collet\u003c\/b\u003e: Designed to be bored to a specific size, depth, taper, or shape to match your part exactly.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eRe-boreable and reusable\u003c\/b\u003e: After initial boring, these collets can be re-bored multiple times to fit larger parts; keep pins for repeated use to maintain opening during the process.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003e5C compatibility\u003c\/b\u003e: Intended for use in a 5C lathe collet chuck, aligning with standard imperial lathe workflows.\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003e\nThis collet delivers a practical, flexible solution for custom-bore applications. By enabling a tailored bore, it reduces the need for a large assortment of fixed-size collets and supports precise, repeatable holds across multiple setups. The combination of configurable bore sizing, low runout, and re-borability makes it well-suited for prototype work, small-batch manufacturing, and components that aren’t suited to off-the-shelf collets.\n\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Vortex","offers":[{"title":"Default Title","offer_id":40268641894478,"sku":"PRO1900033","price":15.74,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0560\/3747\/4382\/files\/5C_COLLET_2b37b3db-52e3-4659-a7ed-f2d8f888d622.png?v=1697715576"},{"product_id":"ct0611125","title":"Vortex 5C Imperial Lathe collet - Round Bore - 1\/4\"","description":"\u003cdiv\u003e\n\u003cp\u003eFor machinists who need a tailor-made bore, the Vortex 5C Imperial Lathe Collet – Round Bore, 1\/4\" delivers a precise, reworkable solution. This soft-bore collet is designed to be bored to your exact size, depth, taper, or shape, enabling custom components with consistent runout in a 5C lathe chuck.\u003c\/p\u003e \u003cp\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0560\/3747\/4382\/files\/vortex.png?v=1657700949\" alt=\"Vortex 5C Imperial Lathe Collet image\"\u003e\u003c\/p\u003e \u003cul\u003e\n\u003cli\u003e\n\u003cb\u003e13–15 Micron Runout\u003c\/b\u003e: Achieves tight, repeatable concentricity once the bore is tailored to your specification.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eSoft Boring Collet\u003c\/b\u003e: Intended to be bored to a precise diameter, depth, taper, or shape to perfectly match your component.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eOpen-Bore with Pins\u003c\/b\u003e: Pins keep the collet open during the boring process inside a 5C lathe collet chuck for clean, controlled boring.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eRe-Borability\u003c\/b\u003e: After initial boring, the collet can be re-bored multiple times to accommodate larger parts; keep the pins for repeated use.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eRound Bore – 1\/4\"\u003c\/b\u003e: Specifically sized bore for a 1\/4\" workpiece, ideal for imperial (inch) applications.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003e5C Lathe Compatibility\u003c\/b\u003e: Designed for standard 5C lathe collet chucks, a staple in machine shops and home workshops alike.\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003eWith this 5C boring collet, you gain the flexibility to tailor bore dimensions to your exact workpiece, reducing setup time and improving accuracy across prototypes and small-batch runs. The ability to re-bore extends the tool’s life, letting you incrementally adjust diameter without purchasing additional collets. The open-bore design, stabilized by pins, supports a controlled boring process, helping you achieve repeatable results and better part fit from run to run.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Vortex","offers":[{"title":"Default Title","offer_id":40268641927246,"sku":"PRO1900034","price":15.74,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0560\/3747\/4382\/files\/5C_COLLET_5d0fb340-347e-4620-824b-a052d26471a5.png?v=1697715520"},{"product_id":"ct0611131","title":"Vortex 5C Imperial Lathe collet - Round Bore - 5\/16\"","description":"\u003cdiv\u003e\n\u003cp\u003eThe Vortex 5C Imperial Lathe Collet with a Round Bore at 5\/16\" is a precision, bore-your-own collet designed for machinists who need a custom-fit, concentric hold on small-diameter parts in 5C lathe setups.\u003c\/p\u003e \u003cp\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0560\/3747\/4382\/files\/vortex.png?v=1657700949\" alt=\"Vortex 5C Imperial Lathe Collet image\"\u003e\u003c\/p\u003e \u003cul\u003e\n\u003cli\u003e\n\u003cb\u003eSize and bore\u003c\/b\u003e: 5\/16\" round bore, compatible with standard 5C lathe tooling for reliable integration into existing setups.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eSoft collet construction\u003c\/b\u003e: Designed to be bored to a specific size, depth, taper, or shape to match your component precisely.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eLow runout\u003c\/b\u003e: Achieves 13–15 micron runout for improved concentricity on small-diameter workpieces.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eBoring pins for open position\u003c\/b\u003e: Pins hold the collet open during the boring process, enabling accurate sizing without drift.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eRe-borable and reusable\u003c\/b\u003e: Can be bored multiple times to accommodate larger parts; retain the pins for repeated use and long-term value.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003e5C lathe compatibility\u003c\/b\u003e: Specifically designed for use in a 5C lathe collet chuck, ensuring reliable performance in standard metalworking workflows.\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003eThis bore-your-own approach gives you a customizable, concentric grip on unique or prototyped components, reducing waste and enabling quick iterations. The ability to re-bore the same collet means you can adapt to evolving part sizes without purchasing new tooling each time, while the pinned opening mechanism helps maintain accuracy during the sizing process. Perfect for shops that frequently tailor parts to precise specifications and need dependable, repeatable results in 5C lathe applications.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Vortex","offers":[{"title":"Default Title","offer_id":40268641960014,"sku":"PRO1900035","price":15.74,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0560\/3747\/4382\/files\/5C_COLLET_0ea572ad-55d2-4cac-b52b-c303d06a4113.png?v=1697715604"},{"product_id":"ct0611137","title":"Vortex 5C Imperial Lathe collet - Round Bore - 3\/8\"","description":"\u003cdiv\u003e\n\u003cp\u003ePrecision-ready and customizable, the Vortex 5C Imperial Lathe Collet — Round Bore, 3\/8\" — is designed for machinists who need a bespoke bore size tailored to their component. This soft collet is built to be bored to meet exact specs and then reused as your part designs evolve.\u003c\/p\u003e \u003cp\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0560\/3747\/4382\/files\/vortex.png?v=1657700949\"\u003e\u003c\/p\u003e \u003cul\u003e\n\u003cli\u003e\n\u003cb\u003eBore diameter\u003c\/b\u003e: Round bore of 3\/8\" to match your component and tooling setup.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eLow runout\u003c\/b\u003e: Engineered to deliver 13–15 micron runout for precise turning and consistent part quality.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eSoft, borable material\u003c\/b\u003e: Designed to be bored to a specific size, depth, taper, or shape to fit your exact component geometry.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eReborable design\u003c\/b\u003e: After initial boring, can be re-bored multiple times to accommodate larger parts; keep the pins for repeated use.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003e5C lathe compatibility\u003c\/b\u003e: Used with a standard 5C lathe collet chuck for secure, reliable holding during machining.\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003eWith this collet, you gain the flexibility to tailor holds for unique parts, streamline setups for small runs, and maintain tight tolerances without sacrificing efficiency. The ability to bore to a precise dimension and re-bore as your project grows helps reduce changeovers and improve consistency across batches—making it an essential tool for custom fabrication, prototyping, and precision turning on 5C lathes.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Vortex","offers":[{"title":"Default Title","offer_id":40268641992782,"sku":"PRO1900036","price":15.74,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0560\/3747\/4382\/files\/5C_COLLET_a713f87a-11f1-4990-a98e-aaffc898f758.png?v=1697715595"},{"product_id":"ct0611143","title":"Vortex 5C Imperial Lathe collet - Round Bore - 7\/16\"","description":"\u003cdiv\u003e\n\u003cp\u003eVortex 5C Imperial Lathe Collet in Round Bore, 7\/16\", is a precision soft collet designed for custom boring tasks in 5C lathe setups. With a focus on tight runout and reusable bore capability, it’s ideal for machinists who need exact-sized bores tailored to their components.\u003c\/p\u003e \u003cp\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0560\/3747\/4382\/files\/vortex.png?v=1657700949\"\u003e\u003c\/p\u003e \u003cul\u003e\n\u003cli\u003e\n\u003cb\u003e13–15 Micron Runout\u003c\/b\u003e: Delivers tight, repeatable bore accuracy for consistent part quality.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eSoft Collet Design\u003c\/b\u003e: Intended to be bored to a specific size, depth, taper, or shape to perfectly fit your component.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003ePins for Open Bore During Boring\u003c\/b\u003e: Pins удерживать collet open during the boring process, enabling clean, controlled machining in a 5C lathe chuck.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eRe-boreable for Larger Parts\u003c\/b\u003e: After initial boring, the collet can be re-bored multiple times to accommodate bigger workpieces; keep pins for repeated use.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003e5C Lathe Compatibility\u003c\/b\u003e: Engineered to work seamlessly in standard 5C lathe collet chucks for reliable performance.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eRound Bore Size\u003c\/b\u003e: Precisely bore to 7\/16\" to match your 5C machining requirements.\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003eThis collet setup simplifies custom bore projects by combining a controllable thickness of material with the flexibility to adjust bore dimensions as your part tolerances evolve. The result is reduced setup time, improved bore accuracy, and a practical, repeatable workflow for prototyping and small-batch production. By leveraging the ability to re-bore, you can adapt to changing part specs without investing in new tooling, making it a smart choice for workshop versatility and precise component fitting.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Vortex","offers":[{"title":"Default Title","offer_id":40268642025550,"sku":"PRO1900037","price":15.74,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0560\/3747\/4382\/files\/5C_COLLET_66e1142f-f106-479d-b7f4-367d36757647.png?v=1697715624"},{"product_id":"ct0611150","title":"Vortex 5C Imperial Lathe collet - Round Bore - 1\/2\"","description":"\u003cdiv\u003e\n\u003cp\u003e\nVortex 5C Imperial Lathe Collet in Round Bore, 1\/2\" is a soft, borable collet designed for 5C lathe chucks. It’s built for machinists who need precise, customizable bore sizing that can evolve with their parts.\n\u003c\/p\u003e \u003cp\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0560\/3747\/4382\/files\/vortex.png?v=1657700949\"\u003e\u003c\/p\u003e \u003cul\u003e\n\u003cli\u003e\n\u003cb\u003eNominal bore\u003c\/b\u003e: 1\/2\" round bore suitable for standard 5C lathe setups.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eLow runout\u003c\/b\u003e: 13–15 micron runout for concentric turning and repeatable finishes.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eSoft bore design\u003c\/b\u003e: Crafted to be bored to a specific size, depth, taper, or shape to match your component exact requirements.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eOpen-position pins\u003c\/b\u003e: Pins hold the collet open during the boring process, simplifying setup and improving accuracy.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eRe-boreable design\u003c\/b\u003e: After initial boring, it can be re-bored multiple times to accommodate larger parts; retain pins for repeated use.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eCompatibility\u003c\/b\u003e: Intended for use in a 5C lathe collet chuck, enabling precise, flexible machining workflows.\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003e\nThis collet delivers precise, repeatable results in applications ranging from custom bushings and sleeves to pilot diameters for fixtures. Its re-boreable capability helps you adapt as project requirements change, reducing the need to stock multiple fixed-size collets. Ideal for shops and hobbyists who value accuracy, efficiency, and versatility in 5C lathe operations.\n\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Vortex","offers":[{"title":"Default Title","offer_id":40268642058318,"sku":"PRO1900038","price":15.74,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0560\/3747\/4382\/files\/5C_COLLET_78ad692d-8dde-40f5-92f5-e6317530c997.png?v=1697715512"},{"product_id":"ct0611156","title":"Vortex 5C Imperial Lathe collet - Round Bore - 9\/16\"","description":"\u003cdiv\u003e\n\u003cp\u003eThe Vortex 5C Imperial Lathe Collet — Round Bore, 9\/16\" is a precision, soft collet designed to be bored to a specific size for a perfect fit on your component. Built for use with a 5C lathe collet chuck, it enables a customizable bore that you can reuse across multiple jobs.\u003c\/p\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0560\/3747\/4382\/files\/vortex.png?v=1657700949\"\u003e\u003c\/p\u003e \u003cul\u003e\n\u003cli\u003e\n\u003cb\u003eFinal bore diameter\u003c\/b\u003e: Designed to be bored to 9\/16\" (0.5625\") to match your precise component Requirements.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003e13–15 micron runout\u003c\/b\u003e: Delivers tight concentricity for accurate turning and consistent results.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eSoft collet construction\u003c\/b\u003e: Easy to machine and tailor to your exact size, depth, taper, or shape.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eRe-boreable design\u003c\/b\u003e: Can be bored multiple times to accommodate larger parts; keep pins for repeated use.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003e5C lathe compatibility\u003c\/b\u003e: Intended for use with standard 5C lathe collet chucks, integrating smoothly with existing setups.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eOpen-bore setup with pins\u003c\/b\u003e: Pins help keep the collet open during boring to maintain alignment and control.\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003eThis bore-customizable collet is ideal for machinists who need custom-fit components, such as bushings, sleeves, or precision inserts, without purchasing dedicated tooling for every size. Its re-boreable design minimizes downtime in prototyping and small-batch production while maintaining high precision and repeatability. Use it to create a tailored bore that ensures a secure, true hold on your part during turning, milling, or grinding operations.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Vortex","offers":[{"title":"Default Title","offer_id":40268642123854,"sku":"PRO1900039","price":15.74,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0560\/3747\/4382\/files\/5C_COLLET_6e77defd-ea09-4582-a232-1e494e7e249b.png?v=1697715642"},{"product_id":"ct0611158","title":"Vortex 5C Imperial Lathe collet - Round Bore - 19\/32\"","description":"\u003cdiv\u003e\n\u003cp\u003eThe Vortex 5C Imperial Lathe Collet in Round Bore, 19\/32\" is a precision boring collet designed for 5C lathe chucks. It lets you bore the collet to a specific size, depth, taper, or shape to perfectly fit your component with tight concentricity.\u003c\/p\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0560\/3747\/4382\/files\/vortex.png?v=1657700949\"\u003e\u003c\/p\u003e \u003cul\u003e\n\u003cli\u003e\n\u003cb\u003e13–15 Micron Runout\u003c\/b\u003e: Designed for high-precision applications, delivering very tight runout for accurate machining results.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eCustomizable Bore\u003c\/b\u003e: A soft collet that can be bored to a precise size, depth, taper, or shape to match your specific component.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eRe-borability\u003c\/b\u003e: Can be bored multiple times to accommodate larger parts; keep the pins for repeated use.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eOpen-Bore Pins\u003c\/b\u003e: Pins keep the collet open during the boring process inside a 5C lathe collet chuck for easy setup.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eRound Bore Size\u003c\/b\u003e: 19\/32\" bore size designed to integrate smoothly with standard 5C tooling and workflows.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003e5C Lathe Ready\u003c\/b\u003e: Specifically built for reliable performance in 5C lathe operations, offering consistent clamping and concentric results.\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003eWith its ability to be bored to exact specifications and reused across multiple parts, this collet is ideal for custom components, prototyping runs, and small-batch production where precision and adaptability matter. The combination of low runout, re-borability, and secure in-chuck operation helps reduce setup time, minimize part rejection, and improve finished-tolerance consistency across projects.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Vortex","offers":[{"title":"Default Title","offer_id":40268642189390,"sku":"PRO1900040","price":15.74,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0560\/3747\/4382\/files\/5C_COLLET_7bd54b38-1c91-43a9-ab9e-64934c9c2765.png?v=1697715567"},{"product_id":"ct0611162","title":"Vortex 5C Imperial Lathe collet - Round Bore - 5\/8\"","description":"\u003cdiv\u003e\n\u003cp\u003e\nThe Vortex 5C Imperial Lathe Collet, Round Bore, 5\/8\", is built for machinists who customize bore sizes on 5C lathes. This soft collet is designed to be bored to a precise size, depth, taper, or shape to match your component, then reused as your project evolves.\n\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0560\/3747\/4382\/files\/vortex.png?v=1657700949\" alt=\"Vortex 5C Imperial Lathe Collet\"\u003e\n\u003c\/p\u003e \u003cul\u003e\n\u003cli\u003e\n\u003cb\u003eInner bore capability\u003c\/b\u003e: Round bore intended to be bored to your exact size, with a 5\/8\" nominal starting point to fit custom parts.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003e13–15 micron runout\u003c\/b\u003e: High-concentricity performance for precise boring operations on small to medium parts.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eRe-borability\u003c\/b\u003e: Soft collet design that can be bored to a specific size, depth, taper, or shape and re-bored multiple times for larger parts.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eOpen-bore pins\u003c\/b\u003e: Pins keep the collet open during the boring process and are retained for repeated use, improving consistency.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003e5C lathe compatibility\u003c\/b\u003e: Specifically designed to work with standard 5C lathe collet chuck setups, ensuring reliable mounting and alignment.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eReuse-friendly design\u003c\/b\u003e: The bore can be adjusted as your parts change, reducing the need for multiple fixed-size collets in your shop.\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003e\nIdeal for machinists who prototype or run small-batch production, this collet lets you tailor inner diameters with precision and reuse the same tool as your designs evolve. The combination of tight runout, bore-tunability, and pins for repeatable boring makes it a practical choice for creating custom shafts, bushings, and mandrels on a 5C lathe without sacrificing accuracy.\n\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Vortex","offers":[{"title":"Default Title","offer_id":40268642222158,"sku":"PRO1900041","price":15.74,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0560\/3747\/4382\/files\/5C_COLLET_80945d23-05ed-4eb6-aee4-69415f23cbd7.png?v=1697715614"},{"product_id":"ct0611168","title":"Vortex 5C Imperial Lathe collet - Round Bore - 11\/16\"","description":"\u003cdiv\u003e\n\u003cp\u003eThe Vortex 5C Imperial Lathe Collet with Round Bore at 11\/16\" is a soft, boreable collet designed for machinists who need a precise, custom bore that can be sized to fit a specific component. It works with a 5C lathe collet chuck to deliver a flexible, repeatable solution for evolving part tolerances.\u003c\/p\u003e \u003cp\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0560\/3747\/4382\/files\/vortex.png?v=1657700949\"\u003e\u003c\/p\u003e \u003cul\u003e\n\u003cli\u003e\n\u003cb\u003eBore size\u003c\/b\u003e: Round bore of 11\/16\" that is intended to be bored to your exact final diameter\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eSoft collet design\u003c\/b\u003e: Made to be bored and re-bored to match your component’s size, depth, taper, or shape\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003ePrecision runout\u003c\/b\u003e: 13–15 micron runout to support accurate turning and concentricity\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eRe-borability\u003c\/b\u003e: Can be bored multiple times to accommodate larger parts, with pins used to keep the collet open during the process\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003ePin-assisted opening\u003c\/b\u003e: Pins hold the collet open during boring for consistent sizing and easier setup\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003e5C compatibility\u003c\/b\u003e: Designed for use in a 5C lathe collet chuck, a common standard in small to mid-scale machining\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003eDesigned for flexibility in the workshop, this Vortex 5C round-bore collet is ideal for prototyping, custom bushings and sleeves, or small-batch production where a precisely sized bore matters. The ability to bore and re-bore ensures you can adapt to new part geometries without purchasing additional fixed-diameter collets, while maintaining tight tolerances and reliable concentricity. It’s a practical solution for shops that value accuracy, repeatability, and workflow efficiency.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Vortex","offers":[{"title":"Default Title","offer_id":40268642254926,"sku":"PRO1900042","price":15.74,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0560\/3747\/4382\/files\/5C_COLLET_56777260-fd56-45c3-9616-9856acbce8f8.png?v=1697715539"},{"product_id":"ct0611175","title":"Vortex 5C Imperial Lathe collet - Round Bore - 3\/4\"","description":"\u003cdiv\u003e\n\u003cp\u003e\nThe Vortex 5C Imperial Lathe Collet, Round Bore, 3\/4\" is a precision boring collet designed for 5C lathe setups. It’s ideal for machinists who need a customizable bore and the flexibility to re-bore for subsequent parts.\n\u003c\/p\u003e \u003cp\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0560\/3747\/4382\/files\/vortex.png?v=1657700949\" alt=\"Vortex 5C Imperial Lathe Collet - Round Bore 3\/4 inch\"\u003e\u003c\/p\u003e \u003cul\u003e\n\u003cli\u003e\n\u003cb\u003eCollet Type\u003c\/b\u003e: 5C boring collet designed for use with standard 5C lathe collet chucks in imperial tooling setups.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eBore Size\u003c\/b\u003e: Round bore 3\/4\" (0.750\") to accommodate components with that exact diameter.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eRunout\u003c\/b\u003e: Tight accuracy with 13–15 micron runout for reliable, repeatable machining results.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eMaterial \u0026amp; Design\u003c\/b\u003e: Soft collet blanks that can be bored to a specific size, depth, taper, or shape to match your part geometry.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eOpen-Bore Setup\u003c\/b\u003e: Boring process uses pins to hold the collet open during machining, preserving alignment and ease of use; pins are retained for repeated use.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eRe-borability\u003c\/b\u003e: After initial boring, these collets can be re-bored multiple times to accommodate larger parts, enhancing versatility and reducing the need for new collets.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eCompatibility\u003c\/b\u003e: Specifically designed for the 5C lathe collet chuck ecosystem to deliver stable holding and concentricity during precision operations.\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003e\nWith the Vortex 5C Imperial Lathe Collet, you gain the ability to tailor bore dimensions to your exact component, ensuring concentric accuracy and dependable gripping for delicate or high-tolerance work. The re-borability feature saves time and material costs by letting you adapt to different part sizes without purchasing new collets. Pair this with its tight runout and customizable bore capabilities for efficient prototyping, hobbyist projects, or professional manufacturing workflows.\n\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Vortex","offers":[{"title":"Default Title","offer_id":40268642320462,"sku":"PRO1900043","price":15.74,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0560\/3747\/4382\/files\/5C_COLLET_caddb05d-b21e-4bc7-93c1-53f526ecceaf.png?v=1697715585"},{"product_id":"ct0611181","title":"Vortex 5C Imperial Lathe collet - Round Bore - 13\/16\"","description":"\u003cdiv\u003e\n\u003cp\u003e\nThe Vortex 5C Imperial Lathe Collet in Round Bore is crafted for machinists who need a customizable bore on 5C lathe setups. Designed as a soft collet, it can be bored to a precise size, depth, taper, or shape to match your component.\n\u003c\/p\u003e \u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0560\/3747\/4382\/files\/vortex.png?v=1657700949\"\u003e \u003cul\u003e\n\u003cli\u003e\n\u003cb\u003eRound Bore\u003c\/b\u003e: 13\/16\" bore size built to be bored to your exact specification for a custom fit.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eLow Runout\u003c\/b\u003e: Designed to achieve tight tolerances with 13–15 micron runout for precise turning operations.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eSoft Collet Design\u003c\/b\u003e: Made to be bored to a specific size, providing flexibility for custom parts.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eRe-boreable\u003c\/b\u003e: After initial boring, re-bore the collet multiple times to accommodate larger parts, extending tool life.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eOpen-Through Pins\u003c\/b\u003e: Pins hold the collet open during the boring process, ensuring consistent setup and easier workholding.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003e5C Lathe Compatibility\u003c\/b\u003e: Intended for use in a 5C lathe collet chuck, making it a versatile upgrade for standard setups.\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003e\nThis bore-ready design solves the common challenge of matching a collet to non-standard parts. By letting you tailor the bore to your exact component, you can hold tighter tolerances and reduce part movement during machining. The ability to re-bore the same collet as your project evolves saves time and material, while the pins help maintain a reliable opening during preparation. Ideal for prototyping sleeves, shafts, bushings, and other precise components that require a customized internal diameter.\n\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Vortex","offers":[{"title":"Default Title","offer_id":40268642353230,"sku":"PRO1900044","price":15.74,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0560\/3747\/4382\/files\/5C_COLLET_91381194-b587-4b32-8a95-b4dac94995bc.png?v=1697715548"},{"product_id":"ct0611187","title":"Vortex 5C Imperial Lathe collet - Round Bore - 7\/8\"","description":"\u003cdiv\u003e\n\u003cp\u003e\nVortex 5C Imperial Lathe Collet in Round Bore, 7\/8\"—a precision, customizable holding solution for 5C lathes that lets you dial in a bore to your exact needs. Designed for machinists who require repeatable accuracy and flexible sizing, this soft collet is intended to be bored to a specific size, depth, taper, or shape to match your component.\n\u003c\/p\u003e \u003cp\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0560\/3747\/4382\/files\/vortex.png?v=1657700949\"\u003e\u003c\/p\u003e \u003cul\u003e\n\u003cli\u003e\n\u003cb\u003eSize and bore\u003c\/b\u003e: 7\/8\" round bore compatible with standard 5C lathe collet chucks for precise internal diameters\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eRunout\u003c\/b\u003e: 13–15 microns, delivering tight tolerance and concentric holding\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eBoring design\u003c\/b\u003e: Soft collet engineered to be bored to your chosen size, depth, taper, or shape to suit your component\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eOpen-bore setup with pins\u003c\/b\u003e: Pins keep the collet open during the boring process, simplifying alignment and setup\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eRe-borability\u003c\/b\u003e: After initial boring, you can re-bore the collet multiple times to accommodate larger parts; save time and tooling by reusing pins\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eApplication\u003c\/b\u003e: Used in a 5C lathe collet chuck to create a tailored bore for bespoke components in small to mid-scale work\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003e\nThis bore-ready approach helps you achieve consistent concentricity across parts that don’t fit fixed-size collets. Ideal for shops doing custom or prototype work where part diameters evolve, the Vortex 5C boring collet reduces the need for multiple fixed diameters and supports quick adaptation as designs change. Use cases include precision shafts, bushings, adapters, or any component that benefits from a customized, repeatable internal grip—without compromising accuracy or setup efficiency.\n\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Vortex","offers":[{"title":"Default Title","offer_id":40268642385998,"sku":"PRO1900045","price":18.58,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0560\/3747\/4382\/files\/5C_COLLET_c25a93cc-df5f-422b-a752-6f84e3144cfb.png?v=1697715633"},{"product_id":"ct0611193","title":"Vortex 5C Imperial Lathe collet - Round Bore - 15\/16\"","description":"\u003cdiv\u003e\n\u003cp\u003ePrecision-ready and flexible, the Vortex 5C Imperial Lathe Collet with a Round Bore of 15\/16\" is designed for machinists who routinely bore custom sizes on a 5C lathe. This soft collet is meant to be bored to your exact final size and shape, giving you a tailored bore that stays concentric and repeatable.\u003c\/p\u003e \u003cp\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0560\/3747\/4382\/files\/vortex.png?v=1657700949\"\u003e\u003c\/p\u003e \u003cul\u003e\n\u003cli\u003e\n\u003cb\u003eType\u003c\/b\u003e: 5C boring collet for imperial (5C) lathe systems, designed to be bored to a specific size\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eBore Size\u003c\/b\u003e: Round bore at 15\/16\" (0.9375\") before final sizing\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eRunout\u003c\/b\u003e: 13–15 micron runout, supporting tight concentricity for precision parts\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eConstruction\u003c\/b\u003e: Soft collet engineered to be bored to the exact size, depth, taper, or shape you need\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eOpen-Bore Mechanism\u003c\/b\u003e: Pins hold the collet open during the boring process, with boring performed in a 5C lathe collet chuck\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eRe-boring Capability\u003c\/b\u003e: Can be re-bored multiple times to accommodate larger parts; keep pins for repeated use\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003eUsing this bore-ready collet delivers repeatable, accurate internal diameters for components like bushings, sleeves, and precision couplings. The ability to tailor the bore on the fly reduces setup steps and inventory needs, while the peened alignment of the 5C chuck ensures dependable performance across multiple cycles. Whether you’re prototyping a custom part or producing a small batch, this collet helps you achieve a tight fit with minimal waste and consistent results.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Vortex","offers":[{"title":"Default Title","offer_id":40268642418766,"sku":"PRO1900046","price":18.58,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0560\/3747\/4382\/files\/5C_COLLET_f844db6e-faa9-4e11-b1d6-4d734df75bb9.png?v=1697715557"},{"product_id":"ct0611210","title":"Vortex 5C Imperial Lathe collet - Round Bore - 1\"","description":"\u003cdiv\u003e\n\u003cp\u003e\nThe Vortex 5C Imperial Lathe Collet — Round Bore — 1\" is a precision, adjustable boring collet built for 5C lathe setups. Designed for machinists who need a tailor-made bore, this soft collet can be bored to the exact size, depth, taper, or shape your component requires.\n\u003c\/p\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0560\/3747\/4382\/files\/vortex.png?v=1657700949\"\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cb\u003eBore adaptability\u003c\/b\u003e: Soft collet that can be bored to a specific size, depth, taper, or shape to match your component.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eRunout precision\u003c\/b\u003e: Achieves 13–15 micron runout for tight concentricity in precision turning operations.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eOpen during boring\u003c\/b\u003e: Pins hold the collet open during the boring process, enabling clean, controlled modifications in a 5C lathe collet chuck.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eRe-borability\u003c\/b\u003e: After initial boring, these collets can be re-bored multiple times to accommodate larger parts; keep the pins for repeated use.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eCompatibility\u003c\/b\u003e: Specifically designed for 5C lathe collet chucks and features a 1\" round bore to suit imperial tooling setups.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\nThis collet is ideal for toolmakers, hobbyists, and machinists who regularly customize bores to tight tolerances and need a reusable solution that adapts as part specifications evolve. Use it to create precise, ready-to-process bores for hubs, sleeves, or custom fixtures, then re-bore as your projects grow without buying a new collet each time.\n\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Vortex","offers":[{"title":"Default Title","offer_id":40268642451534,"sku":"PRO1900047","price":15.74,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0560\/3747\/4382\/files\/5C_COLLET_09683379-72fb-46ce-9b1c-96cc830ee097.png?v=1697715487"},{"product_id":"ct0611216","title":"Vortex 5C Imperial Lathe collet - Round Bore - 1\" 1\/16","description":"\u003cdiv\u003e\n\u003cp\u003eThe Vortex 5C Imperial Lathe Collet with Round Bore (1\" 1\/16\") is a soft collet designed for true customization in 5C lathe work. It’s built for machinists who need a bore tailored to a specific size, depth, taper, or shape, delivering a precise grip on unusual components.\u003c\/p\u003e \u003cp\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0560\/3747\/4382\/files\/vortex.png?v=1657700949\" alt=\"Vortex 5C Imperial Lathe Collet image\"\u003e\u003c\/p\u003e \u003cul\u003e\n\u003cli\u003e\n\u003cb\u003eRound bore size\u003c\/b\u003e: 1\" 1\/16\" imperial bore that can be bored to your exact specification inside a 5C lathe collet chuck.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003ePrecision runout\u003c\/b\u003e: 13–15 micron runout after boring, helping maintain concentricity on delicate parts.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eSoft collet design\u003c\/b\u003e: Intended to be bored to a precise size, depth, taper, or shape for a custom fit.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eOpen-bore with pins\u003c\/b\u003e: Pins hold the collet open during the boring process for clean, controlled machining.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eRe-borability\u003c\/b\u003e: Can be re-bored multiple times to accommodate larger parts; keep the pins for repeated use.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003e5C lathe compatibility\u003c\/b\u003e: Designed for use in a 5C lathe collet chuck, enabling straightforward setup and repeatable results.\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003eBy tailoring the bore to your exact part, you gain tighter concentricity, cleaner finishes, and reliable gripping for custom components such as bushings, sleeves, adapters, or sleeves that don’t fit standard bore sizes. The ability to re-bore the collet as your project needs evolve minimizes downtime and reduces waste, making this a practical, durable choice for precision-focused workflows.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Vortex","offers":[{"title":"Default Title","offer_id":40268642484302,"sku":"PRO1900048","price":15.74,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0560\/3747\/4382\/files\/5C_COLLET_d42c48b1-286e-41d2-8dd2-76b367a90706.png?v=1697715496"}],"url":"https:\/\/www.protool-ltd.co.uk\/collections\/5c-round-bore-collets.oembed","provider":"Protool Precision Tools","version":"1.0","type":"link"}