{"product_id":"a42160abb","title":"Toolex Reamer - Taper Shank - Spiral Flute - Standard Length - HSS - H5 - 42.16 mm","description":"\u003cdiv\u003e\n\u003cp\u003e\nThe Toolex Reamer – Taper Shank – Spiral Flute, Standard Length, is an intermediate precision HSS reamer designed to finish holes to ISO H5 tolerance. With a 42.16 mm nominal diameter and a taper shank for secure seating in compatible tool holders, it’s ideal for engineers, machinists, and workshops seeking precise bore finishes.\n\u003c\/p\u003e\n\u003cp\u003e\nEquipped with a left-hand spiral flute and right-hand cutting, this reamer delivers efficient chip control and smooth bore finishes. It is manufactured to BS 328\/4 specifications by Toolex Ltd and dispatched within 24–48 hours from order.\n\u003c\/p\u003e \u003cul\u003e\n\u003cli\u003e\n\u003cb\u003eISO H5 tolerance for precise bores\u003c\/b\u003e: D = -0 +0.005 mm tolerance ensures tight, repeatable hole sizes across parts.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eTaper shank for secure seating and repeatable alignment\u003c\/b\u003e: Standard taper shank fits compatible holders, reducing runout and simplifying tool changes.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eLeft-hand spiral flute with right-hand cutting for controlled material removal\u003c\/b\u003e: Optimized chip flow and finishing quality yield cleaner, more consistent holes.\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003e\nUsing this reamer delivers consistent bore sizes across production runs, minimizes rework, and supports reliable assembly fits. The robust M2 HSS composition provides wear resistance for repeated use, while the standard length offers broad compatibility with common setups. Manufactured to order by Toolex Ltd, it’s a dependable choice for achieving high-quality hole finishes with confidence.\n\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Toolex","offers":[{"title":"Default Title","offer_id":40271820750926,"sku":"A42160ABB","price":467.82,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0560\/3747\/4382\/files\/a04750abb_f0477a8a-64fe-4b0e-a557-bdcdbdc32e65.jpg?v=1692900807","url":"https:\/\/www.protool-ltd.co.uk\/products\/a42160abb","provider":"Protool Precision Tools","version":"1.0","type":"link"}