{"product_id":"hertel-8272544-chucking-reamer-0-635-in-hss-8-flute","title":"Hertel 8272544 Chucking Reamer 0.635 in Hss 8 Flute","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\u003cp\u003eThe HERTEL 8272544 is a straight-flute chucking reamer designed for precision hole finishing in metalworking applications. Built from high-speed steel (HSS) with a bright, uncoated finish, it delivers consistent sizing and smooth surface finishes in drilled or bored holes. The reamer measures 0.6350 inches in diameter with a 9-inch overall length and a 2.25-inch flute length. An 8-flute configuration provides stability and finish quality at standard cutting speeds. The straight-cylindrical shank mounts directly in drill chucks or collet holders. Machinists and tool-and-die professionals install this reamer in drill presses, lathes, and machining centers where controlled material removal is required to bring holes to final tolerance.\u003c\/p\u003e\u003cp\u003eThis chucking reamer is suited for production and maintenance machining environments where holes must be reamed to a precise 0.6350-inch finished diameter. Typical applications include fixture work, jig boring, and component assembly preparation in job shops, manufacturing facilities, and maintenance repair operations. Right-hand cutting direction makes it compatible with standard spindle rotation on conventional machine tools. It is sold individually and is appropriate wherever a 0.635-inch nominal hole size is required in steel, cast iron, aluminum, or similar machinable materials.\u003c\/p\u003e\u003ch4\u003eKey Features\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e0.6350-inch reamer diameter for precise hole finishing to nominal size\u003c\/li\u003e\n\u003cli\u003e8 straight flutes for smooth finish and consistent chip clearance\u003c\/li\u003e\n\u003cli\u003eHigh-speed steel (HSS) construction for durability across a range of machinable metals\u003c\/li\u003e\n\u003cli\u003eBright, uncoated finish suitable for use with standard cutting fluids\u003c\/li\u003e\n\u003cli\u003eStraight-cylindrical shank for direct chuck or collet mounting\u003c\/li\u003e\n\u003cli\u003eRight-hand cutting direction compatible with standard machine tool spindles\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 systems accepting a straight-cylindrical shank of 0.6350 inches.\u003c\/p\u003e\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\u003cp\u003eChucking reamers are installed by qualified machinists following standard machining safety procedures. Power down and lock out the machine spindle before mounting or removing the tool. Secure the straight-cylindrical shank firmly in a drill chuck or collet holder to prevent runout. Always use an appropriate cutting fluid for the workpiece material, and never attempt to rotate a chucking reamer by hand to remove it from a tight hole.\u003c\/p\u003e\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eReamer Diameter\u003c\/strong\u003e: 0.6350 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOverall Length\u003c\/strong\u003e: 9 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFlute Length\u003c\/strong\u003e: 2.25 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: High-Speed Steel (HSS)\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: 8272544\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"HERTEL","offers":[{"title":"Default Title","offer_id":51755670208818,"sku":"8272544","price":124.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/27f7c4490510e6f20e880c37731f0b81_56f33f4d-7fe2-4c12-9a26-cd5a3c0f4839.jpg?v=1788957869","url":"https:\/\/voomisupply.com\/products\/hertel-8272544-chucking-reamer-0-635-in-hss-8-flute","provider":"Voomi Supply","version":"1.0","type":"link"}