{"product_id":"21-64-chucking-reamer_dwrr21-64","title":"21\/64\" Chucking Reamer | HSS | DWRR21\/64","description":"\u003cdiv\u003e\n\u003cp\u003eIndustrial cutting tools for precision hole finishing and bore preparation. The 21\/64 inch chucking reamer is manufactured from High Speed Steel to sustain cutting performance in production environments.\u003c\/p\u003e \u003ch3\u003eSpecs\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cb\u003eDimensions:\u003c\/b\u003e Diameter 21\/64 inch\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eMaterial grade:\u003c\/b\u003e High Speed Steel\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch3\u003eFeatures\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cb\u003eCutting geometry:\u003c\/b\u003e Optimized periphery and flute form for concentric bore finishing and burr-free hole completion\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eMaterial properties:\u003c\/b\u003e High Speed Steel delivers hot hardness and wear resistance for repetitive reaming operations\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eDrive compatibility:\u003c\/b\u003e Chucking interface designed for reliable engagement with machine spindles and collets, minimizing runout\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eUse case:\u003c\/b\u003e Ideal for final resizing of drilled holes in metal parts on production lines, fixtures, and tooling components\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eOperational benefits:\u003c\/b\u003e Maintains hole straightness and improves surface finish when used after drilling in steel and alloy workpieces\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e","brand":"Drill America","offers":[{"title":"Default Title","offer_id":53058672689431,"sku":"DWRR21\/64","price":12.36,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0836\/1125\/5063\/files\/Group_1_1bfec9ec-abaf-44b6-af5a-d23adb573fb0.webp?v=1778202979","url":"https:\/\/mutualscrew.com\/products\/21-64-chucking-reamer_dwrr21-64","provider":"Mutual Screw \u0026 Supply","version":"1.0","type":"link"}