{"product_id":"hertel-72020852-chucking-reamer-0-2085-in-hss-6-flute","title":"Hertel 72020852 Chucking Reamer 0.2085 in Hss 6 Flute","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eThe HERTEL 72020852 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, this reamer delivers consistent bore sizing for machinists and toolroom professionals who require tight dimensional tolerances. The tool measures 5 inches in overall length with a flute length of 1.25 inches and a cutting diameter of 0.2085 inches. The straight-cylindrical shank allows secure seating in standard drill chucks and collet holders. With 6 flutes and right-hand cutting direction, it produces smooth, accurate finishes in ferrous and non-ferrous materials.\u003c\/p\u003e\n\u003cp\u003eThis chucking reamer is suited for machine shop, maintenance, and production environments where precise hole sizing is required. It is typically used in drill presses, lathes, CNC machining centers, and manual milling machines. The 0.2085-inch diameter falls within the 0.2000 to 0.2499 inch decimal inch reamer range, making it appropriate for applications requiring final bore finishing to close tolerances. Machinists, tool and die makers, and maintenance technicians are the primary users of this style of reamer.\u003c\/p\u003e\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e0.2085 inch cutting diameter for precise bore finishing\u003c\/li\u003e\n  \u003cli\u003eHigh-speed steel (HSS) construction for durability across ferrous and non-ferrous materials\u003c\/li\u003e\n  \u003cli\u003e6 straight flutes with right-hand cutting direction for smooth surface finish\u003c\/li\u003e\n  \u003cli\u003eStraight-cylindrical shank compatible with standard drill chucks and collet holders\u003c\/li\u003e\n  \u003cli\u003eBright, uncoated finish suitable for general-purpose reaming applications\u003c\/li\u003e\n  \u003cli\u003e5 inch overall length with 1.25 inch flute length for controlled cutting engagement\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eCompatibility\u003c\/h4\u003e\n\u003cp\u003eDesigned as an OEM-style replacement or direct-use chucking reamer for machine tools accepting straight-cylindrical shank tooling in the 0.2000 to 0.2499 inch decimal inch diameter range.\u003c\/p\u003e\n\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\n\u003cp\u003eInstallation and use should be performed by qualified machinists or toolroom personnel. Secure the straight-cylindrical shank fully into the drill chuck or collet before operation, and verify runout is within acceptable limits for the application. Always power down and de-energize the machine spindle before changing or inspecting tooling. Follow applicable shop safety standards and machine manufacturer guidelines for speed and feed selection when reaming.\u003c\/p\u003e\n\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eReamer Diameter\u003c\/strong\u003e: 0.2085 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eOverall Length\u003c\/strong\u003e: 5 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eFlute Length\u003c\/strong\u003e: 1.25 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eNumber of Flutes\u003c\/strong\u003e: 6\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\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: 0.15 pounds\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eUNSPSC Code\u003c\/strong\u003e: 23241611\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eStandard Information\u003c\/h4\u003e\n\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: 72020852\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"HERTEL","offers":[{"title":"Default Title","offer_id":51737484263730,"sku":"72020852","price":37.43,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/560aeb02ec3ebf33aa2712c4aa7d1f31_1dfa5991-9ed7-4f56-8d3b-65aee49c14ff.jpg?v=1788789103","url":"https:\/\/voomisupply.com\/products\/hertel-72020852-chucking-reamer-0-2085-in-hss-6-flute","provider":"Voomi Supply","version":"1.0","type":"link"}