{"product_id":"hertel-72038763-chucking-reamer-0-876-in-hss-8-flute","title":"Hertel 72038763 Chucking Reamer 0.876 in Hss 8 Flute","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\u003cp\u003eThe HERTEL 72038763 is a straight-flute chucking reamer designed to finish-ream precision bores to a 0.8760-inch diameter. Built from high-speed steel (HSS) with a bright, uncoated finish, it delivers clean, accurate hole sizing in ferrous and non-ferrous materials. The 8-flute geometry distributes cutting load evenly, reducing chatter and improving surface finish on each pass. At 10 inches overall length with a 2-5\/8-inch flute length, this reamer is suited for through and blind-hole applications where extended reach and consistent dimensional accuracy are required. It is installed and operated by machinists and toolroom technicians working on manual or CNC drilling equipment.\u003c\/p\u003e\u003cp\u003eThis chucking reamer is appropriate for production and job-shop environments where final bore sizing must meet close-tolerance specifications. The straight-cylindrical shank mounts directly in drill chucks, collet chucks, or floating reamer holders on drill presses, lathes, and machining centers. Right-hand cutting direction is standard for conventional spindle rotation. Typical applications include sizing bearing bores, pin holes, and precision locating holes in metal workpieces where a drilled or rough-bored hole requires finishing to a tight dimensional tolerance.\u003c\/p\u003e\u003ch4\u003eKey Features\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e0.8760-inch finished bore diameter with straight, 8-flute cutting geometry for smooth surface finish\u003c\/li\u003e\n\u003cli\u003eHigh-speed steel (HSS) construction provides toughness and wear resistance across a range of workpiece materials\u003c\/li\u003e\n\u003cli\u003eBright, uncoated finish — no coating buildup to affect dimensional tolerance\u003c\/li\u003e\n\u003cli\u003eStraight-cylindrical shank compatible with standard drill chucks and collet holders\u003c\/li\u003e\n\u003cli\u003eRight-hand cutting direction for use with conventional spindle rotation\u003c\/li\u003e\n\u003cli\u003e10-inch overall length with 2-5\/8-inch flute length suits extended-reach bore finishing\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eCompatibility\u003c\/h4\u003e\u003cp\u003eDesigned as a standard chucking reamer for use in drill presses, lathes, and machining centers equipped with drill chucks or collet holders accepting a straight-cylindrical shank. Falls within the 0.7000 to 0.9999-inch reamer diameter range for this tool class.\u003c\/p\u003e\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\u003cp\u003eChucking reamers should be installed by qualified machinists familiar with cutting tool setup and workholding. Power down and lock out the machine spindle before mounting or removing the tool. Use a floating holder or rigid collet chuck appropriate for the shank diameter to ensure concentricity. Always apply cutting fluid appropriate for the workpiece material and verify spindle speed and feed rate are set for reaming — not drilling — before engaging the cut.\u003c\/p\u003e\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eReamer Diameter\u003c\/strong\u003e: 0.8760 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOverall Length\u003c\/strong\u003e: 10 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFlute Length\u003c\/strong\u003e: 2-5\/8 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eNumber of Flutes\u003c\/strong\u003e: 8\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFlute Type\u003c\/strong\u003e: Straight\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCutting Direction\u003c\/strong\u003e: Right Hand\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eShank Type\u003c\/strong\u003e: Straight-Cylindrical\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTool Material\u003c\/strong\u003e: HSS (High-Speed Steel)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCoating\/Finish\u003c\/strong\u003e: Bright\/Uncoated\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeight\u003c\/strong\u003e: 0.23 pounds\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eUNSPSC Code\u003c\/strong\u003e: 23241611\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eStandard Information\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eBrand\u003c\/strong\u003e: HERTEL\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number\u003c\/strong\u003e: 72038763\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"HERTEL","offers":[{"title":"Default Title","offer_id":51732196098354,"sku":"72038763","price":180.13,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/fc07a3f2d86a138c3d009f6312ade95b_2ffcf003-8312-42d5-97f9-bb4b0529e0aa.jpg?v=1788740294","url":"https:\/\/voomisupply.com\/products\/hertel-72038763-chucking-reamer-0-876-in-hss-8-flute","provider":"Voomi Supply","version":"1.0","type":"link"}