{"product_id":"hertel-83246934-chucking-reamer-letter-r-solid-carbide","title":"Hertel 83246934 Chucking Reamer Letter R Solid Carbide","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\u003cp\u003eThe HERTEL 83246934 is a solid carbide chucking reamer in Letter R size, with a decimal diameter of 0.3390 inches and a tolerance of 0.0000 to 0.0003 inches. It features a straight flute design with a straight cylindrical shank, making it suitable for precision hole finishing in machine tool applications. The reamer runs right-hand cut with 6 flutes and a bright, uncoated finish. With an overall length of 3.5 inches and a flute length of 1.25 inches, this tool is intended for use in CNC or manual lathes and mills where tight bore tolerances are required. Machinists and tool-and-die professionals are the primary installers of this type of reamer.\u003c\/p\u003e\u003cp\u003eThis chucking reamer is used in precision machining environments, including production shops, maintenance facilities, and toolrooms. It is suited for finishing pre-drilled or bored holes to close tolerances in a range of materials where solid carbide tooling is preferred for its hardness and wear resistance. The straight flute geometry works well in through-hole applications and in materials that produce short, brittle chips. No specific compatible machines or models were provided in the product data.\u003c\/p\u003e\u003ch4\u003eKey Features\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003eSolid carbide construction for high wear resistance and dimensional stability\u003c\/li\u003e\n\u003cli\u003eLetter R size with a decimal diameter of 0.3390 inches\u003c\/li\u003e\n\u003cli\u003eTight diameter tolerance of 0.0000 to 0.0003 inches for precision bore finishing\u003c\/li\u003e\n\u003cli\u003e6-flute straight design suited for through-hole reaming in brittle-chip materials\u003c\/li\u003e\n\u003cli\u003eStraight cylindrical shank for standard chuck compatibility\u003c\/li\u003e\n\u003cli\u003eBright, uncoated finish — no coating buildup affects dimensional accuracy\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eCompatibility\u003c\/h4\u003e\u003cp\u003eDesigned as an OEM-style chucking reamer for use in standard machine tool chucks and collet holders accepting a straight cylindrical shank in the Letter R diameter range (0.3000 to 0.3499 inches).\u003c\/p\u003e\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\u003cp\u003eThis reamer is installed by machinists in a lathe, mill, or drill press chuck or collet. The machine spindle should be fully stopped and the tool secured before mounting or removing the reamer. Ensure the pre-drilled or bored hole is within the recommended stock allowance for reaming before use. Follow applicable shop safety procedures and machine guarding requirements during operation.\u003c\/p\u003e\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eReamer Diameter (Letter)\u003c\/strong\u003e: R\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eReamer Diameter (Decimal Inch)\u003c\/strong\u003e: 0.3390 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eReamer Diameter Range\u003c\/strong\u003e: 0.3000 to 0.3499 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDiameter Tolerance\u003c\/strong\u003e: 0.0000 to 0.0003 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOverall Length\u003c\/strong\u003e: 3.5 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\u003eShank Type\u003c\/strong\u003e: Straight Cylindrical\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCutting Direction\u003c\/strong\u003e: Right Hand\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTool Material\u003c\/strong\u003e: Solid Carbide\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: 0.12 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: 83246934\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"HERTEL","offers":[{"title":"Default Title","offer_id":51734938714418,"sku":"83246934","price":176.58,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/6139d8b501212e983519b5edbe05245a.jpg?v=1788768345","url":"https:\/\/voomisupply.com\/products\/hertel-83246934-chucking-reamer-letter-r-solid-carbide","provider":"Voomi Supply","version":"1.0","type":"link"}