{"product_id":"om32198","title":"Omega Products ER25 Collet Standard Precision - 10 Micron Run-Out - 13mm - 12mm","description":"\u003cdiv\u003e\n\u003cp\u003e\u003cstrong\u003eOmega ER25 Collet, Standard Precision\u003c\/strong\u003e is built for dependable, repeatable toolholding in CNC milling and precision machining. Designed for ER25 collet chucks, this collet delivers tight, consistent clamping with exceptional concentricity for everyday machining tasks.\u003c\/p\u003e \u003cp\u003e\u003cstrong\u003eKey advantages at a glance\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e \u003cli\u003e\n\u003cstrong class=\"keyword\"\u003e10 micron run-out\u003c\/strong\u003e ensures minimal tool runout for smoother cuts, better surface finish, and tighter tolerances on every job.\u003c\/li\u003e \u003cli\u003eDesigned for \u003cstrong\u003eER25 collet chuck compatibility\u003c\/strong\u003e, giving you a reliable, standard-fit clamping solution across compatible toolholders.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003e13mm - 12mm capacity\u003c\/strong\u003e range accommodates common tool shanks and small-diameter cutters, enabling quick setup for a variety of milling and drilling operations.\u003c\/li\u003e \u003cli\u003eStandard, predictable performance you can count on in routine production work and shop-floor prototyping alike.\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003e\u003cstrong\u003eWhy this matters in real-world machining\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003ePrecision start-to-finish matters when you’re engraving fine features, milling pockets with tight tolerances, or drilling holes that demand straight, true geometry. The 10 micron run-out minimizes eccentricity between the tool and workpiece, reducing chatter and deflection. That means cleaner corners, plainer surfaces, and less post-process finishing work—saving time and material costs over the life of your project.\u003c\/p\u003e \u003cp\u003e\u003cstrong\u003eIdeal use scenarios\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e \u003cli\u003eHigh-precision pocketing and contour milling on aluminum and softer steels where concentricity matters most.\u003c\/li\u003e \u003cli\u003eMiniature drilling and boring tasks that require tight run-out control to maintain hole position accuracy.\u003c\/li\u003e \u003cli\u003eEngraving and fine-feature work on small-diameter tools where stability is critical.\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003e\u003cstrong\u003eWhat sets this apart\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eBeyond basic clamping, this ER25 collet prioritizes repeatable accuracy and robust construction. The precision-ground bore and uniform collet segments work in harmony with your ER25 chuck to minimize run-out across cycles, helping you achieve consistent part quality batch after batch. It’s a practical choice for shops that value reliability as much as speed.\u003c\/p\u003e \u003cp\u003e\u003cstrong\u003ePractical tips for best results\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e \u003cli\u003eAlways clean the collet bore and tool shank before seated locking to ensure even clamping.\u003c\/li\u003e \u003cli\u003eTighten gradually in a stepped pattern to equalize forces and prevent uneven seating.\u003c\/li\u003e \u003cli\u003eUse the correct tool shank diameter within the 12–13 mm range to maximize grip and minimize slippage.\u003c\/li\u003e \u003cli\u003eInspect for burrs or nicks on the tool shank and collet surfaces; replace worn parts to maintain true run-out.\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0560\/3747\/4382\/files\/omega.png?v=1657700908\" data-mce-selected=\"1\"\u003e\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Omega","offers":[{"title":"Default Title","offer_id":40267125194830,"sku":"OM32198","price":5.96,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0560\/3747\/4382\/files\/er25collet_537dde10-bd65-4389-89a9-06ed8d3c386d.jpg?v=1692187318","url":"https:\/\/www.protool-ltd.co.uk\/products\/om32198","provider":"Protool Precision Tools","version":"1.0","type":"link"}