{"product_id":"hertel-45675121-chucking-reamer-0-194-in-solid-carbide","title":"Hertel 45675121 Chucking Reamer 0.194 in Solid Carbide","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eThe HERTEL 45675121 is a solid carbide chucking reamer designed for precision hole finishing in metalworking applications. With a 0.194 inch diameter and a 4-flute straight flute geometry, it delivers consistent bore sizing and smooth surface finish in a single pass. The straight shank mounts directly into standard drill chucks or collet holders. At 3 inches overall length with a 1 inch flute length, this reamer is suited for shallow-to-moderate depth finishing operations. The bright polished coating reduces friction and aids chip evacuation. Right-hand cutting direction is standard for conventional CNC and manual machine setups. Machinists and toolroom professionals install this type of reamer as a final sizing step after drilling or boring.\u003c\/p\u003e\n\u003cp\u003eThis chucking reamer is used in precision machining environments including job shops, toolrooms, and production floor applications. It is well suited for reaming holes in ferrous and non-ferrous metals where tight tolerances and smooth bore finish are required. The 0.194 inch diameter falls within the 0.1500 to 0.1999 inch reamer diameter range, making it a standard selection for close-tolerance fit applications such as dowel pin holes, bushings, and bearing seats where drill-only finish is insufficient.\u003c\/p\u003e\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003eSolid carbide construction for rigidity and wear resistance in hard and abrasive materials\u003c\/li\u003e\n  \u003cli\u003e4-flute straight flute design for consistent material removal and bore finish\u003c\/li\u003e\n  \u003cli\u003eBright polished finish reduces cutting friction and aids chip flow\u003c\/li\u003e\n  \u003cli\u003eStraight shank compatible with standard drill chucks and collet holders\u003c\/li\u003e\n  \u003cli\u003eRight-hand cutting direction for use in standard CNC and manual machines\u003c\/li\u003e\n  \u003cli\u003eCompact 3 inch OAL with 1 inch flute length for controlled shallow-depth reaming\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eCompatibility\u003c\/h4\u003e\n\u003cp\u003eDesigned as an OEM-style precision chucking reamer for use in standard straight-shank toolholders and drill chucks across CNC machining centers and manual lathes or mills.\u003c\/p\u003e\n\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\n\u003cp\u003eA licensed machinist or toolroom technician should install and operate this reamer. Ensure the workpiece is securely fixtured and the machine spindle is at the correct RPM and feed rate for the workpiece material before engaging the reamer. Power down or de-energize the machine fully before changing or inspecting tooling. Do not use this reamer as a drill — it is a finishing tool and requires a pre-drilled or bored hole sized appropriately undersize before reaming.\u003c\/p\u003e\n\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eReamer Diameter\u003c\/strong\u003e: 0.194 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eOverall Length\u003c\/strong\u003e: 3 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eFlute Length\u003c\/strong\u003e: 1 inch\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eNumber of Flutes\u003c\/strong\u003e: 4\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\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 (Polished)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eDowel Pin Reamer\u003c\/strong\u003e: No\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eOver\/Under Size Reamer\u003c\/strong\u003e: No\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWeight\u003c\/strong\u003e: 0.13 pounds\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: 45675121\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"HERTEL","offers":[{"title":"Default Title","offer_id":51729101979954,"sku":"45675121","price":92.94,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/0740ca7d4fc1e7ccf6ef9e24579e15a6.jpg?v=1788699988","url":"https:\/\/voomisupply.com\/products\/hertel-45675121-chucking-reamer-0-194-in-solid-carbide","provider":"Voomi Supply","version":"1.0","type":"link"}