{"product_id":"a42460abb","title":"Toolex Reamer - Taper Shank - Spiral Flute - Standard Length - HSS - H5 - 42.46 mm","description":"\u003cdiv\u003e\n\u003cp\u003eThe Toolex Reamer with a taper shank and spiral flute is an intermediate-precision HSS (M2) reamer designed to finish drilled holes to a tight, repeatable size. Its left-hand spiral flute and right-hand cutting deliver smooth bore finishes and efficient chip control, making it suitable for engineers, machinists, and hobbyists working with standard-length tooling. Supplied by Toolex Ltd, it adheres to ISO H5 tolerance (−0 +0.005 mm) and BS 328\/4 standards for reliable, repeatable results.\u003c\/p\u003e \u003cp\u003eThis item is manufactured to order; please allow 24\/48 hours for despatch. The 42.46 mm standard length and HSS M2 construction provide durable cutting performance, while the documented tolerance supports consistent bore dimensions across production runs.\u003c\/p\u003e \u003cul\u003e\n\u003cli\u003e\n\u003cb\u003eTaper shank for secure toolholding\u003c\/b\u003e: The tapered shank provides stable seating in machine spindles and holders, reducing runout and enabling repeatable bore sizes.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eLeft-hand spiral flute with right-hand cutting\u003c\/b\u003e: Efficient chip evacuation and smooth bore finishes, delivering controlled cutting action across a range of materials.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eISO H5 tolerance with 42.46 mm standard length\u003c\/b\u003e: Delivers tight size control per ISO H5 (−0 +0.005 mm) on a standard-length tool, supporting repeatable, accurate bore dimensions in BS 328\/4 framework.\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003eUsing this reamer helps you achieve consistent hole quality, improves workflow by reducing secondary finishing, and delivers reliable performance across production runs, making it a dependable choice for precise finishing tasks.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Toolex","offers":[{"title":"Default Title","offer_id":40271821832270,"sku":"A42460ABB","price":467.82,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0560\/3747\/4382\/files\/a04750abb_d76227ee-5aeb-4bad-a64c-d58329c4c989.jpg?v=1692900916","url":"https:\/\/www.protool-ltd.co.uk\/products\/a42460abb","provider":"Protool Precision Tools","version":"1.0","type":"link"}