{"product_id":"a21190abb","title":"Toolex Reamer - Taper Shank - Spiral Flute - Standard Length - HSS - H5 - 21.19 mm","description":"\u003cdiv\u003e\n\u003cp\u003eThe Toolex Reamer is a 21.19 mm taper-shank, spiral-flute reamer designed for intermediate precision hole finishing in metalworking. Made from high-speed steel (M2), it combines a left-hand spiral flute with right-hand cutting to deliver controlled material removal and a smooth bore. Supplied by Toolex Ltd to BS 328\/4 standards, it carries ISO H5 tolerance (-0 to +0.005 mm) for consistent results.\u003c\/p\u003e \u003cp\u003eThis product is manufactured to order; please allow 24\/48 hours for despatch.\u003c\/p\u003e \u003cul\u003e\n\u003cli\u003e\n\u003cb\u003eISO H5 tolerance for precise bore\u003c\/b\u003e: -0 to +0.005 mm ensures consistent hole size across parts, reducing rework and increasing interchangeability.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eLeft-hand spiral flute with right-hand cutting\u003c\/b\u003e: Provides efficient chip evacuation and a stable bore finish in common reaming setups.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eTaper shank with standard length for secure mounting\u003c\/b\u003e: Ensures solid seating in taper tooling and broad machine compatibility for reliable operation.\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003eIn use, the reamer delivers a reliable, repeatable bore quality with minimal adjustment, helping to streamline finishing operations, reduce downtime, and maintain tight dimensional control across production runs. Its durable HSS construction supports repeated use in demanding workshop environments, making it a dependable choice for engineers, machinists, and hobbyists alike.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Toolex","offers":[{"title":"Default Title","offer_id":40271736176718,"sku":"A21190ABB","price":148.56,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0560\/3747\/4382\/files\/a04750abb_be2dda1e-f051-4642-878b-d9a0282c1575.jpg?v=1692893414","url":"https:\/\/www.protool-ltd.co.uk\/products\/a21190abb","provider":"Protool Precision Tools","version":"1.0","type":"link"}