{"product_id":"hertel-2290153-chucking-reamer-15-64-in-hss-straight-shank","title":"Hertel 2290153 Chucking Reamer 15\/64 in Hss Straight Shank","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eThe HERTEL 2290153 is a straight-flute chucking reamer designed for precision hole finishing in machine shop and production environments. Ground from high-speed steel (HSS) with a bright, uncoated finish, it delivers accurate sizing and smooth bore surfaces in a wide range of ferrous and non-ferrous materials. The reamer measures 0.2344 inches (15\/64 inches) in diameter, runs 6 inches overall, and features a 1.5-inch flute length. The straight-cylindrical shank seats securely in drill press chucks, CNC machining centers, and manual boring setups. Right-hand cutting direction is standard for conventional machine spindle operation.\u003c\/p\u003e\n\u003cp\u003eThis chucking reamer is suited for light-to-medium production work where hole tolerance and surface finish matter. Typical applications include finishing drilled or bored holes in steel, aluminum, brass, and cast iron components. It is commonly used in job shops, maintenance facilities, and manufacturing cells where consistent hole diameter is required before press-fitting pins, bushings, or fasteners. The 6-inch overall length provides adequate reach for most standard workpiece thicknesses without excessive overhang.\u003c\/p\u003e\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e15\/64 inch (0.2344 inch decimal) reamer diameter for precise bore sizing\u003c\/li\u003e\n  \u003cli\u003eHigh-speed steel (HSS) construction for durability across common engineering materials\u003c\/li\u003e\n  \u003cli\u003eBright, uncoated finish  -  ready to use or suitable for additional coating if desired\u003c\/li\u003e\n  \u003cli\u003eStraight flute geometry for smooth cutting action and easy chip evacuation\u003c\/li\u003e\n  \u003cli\u003eStraight-cylindrical shank for direct chucking in standard drill chucks and collets\u003c\/li\u003e\n  \u003cli\u003eRight-hand cutting direction, compatible with conventional CW spindle rotation\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eCompatibility\u003c\/h4\u003e\n\u003cp\u003eDesigned as a standard chucking reamer for use in drill presses, lathes, CNC machining centers, and manual boring mills equipped with a chuck or collet capable of accepting a straight-cylindrical shank of approximately 0.2344 inches.\u003c\/p\u003e\n\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\n\u003cp\u003eChucking reamers are installed and removed by a qualified machinist or toolroom technician. Ensure the machine spindle is fully stopped and locked out before changing tooling. Secure the shank firmly in the chuck or collet to prevent runout, which degrades hole finish and accelerates tool wear. Use appropriate cutting fluid for the workpiece material to extend tool life and achieve specified surface finish.\u003c\/p\u003e\n\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eReamer Diameter\u003c\/strong\u003e: 15\/64 inches (0.2344 inches)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eOverall Length (OAL)\u003c\/strong\u003e: 6 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eFlute Length\u003c\/strong\u003e: 1.5 inches\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\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\u003eCoating\/Finish\u003c\/strong\u003e: Bright\/Uncoated\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: 0.15 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: 2290153\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"HERTEL","offers":[{"title":"Default Title","offer_id":67988548354354,"sku":"2290153","price":61.49,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/0e222dc0262bb90a42d7d2294d51da27_308e2095-adde-4fec-bf86-b0c5f014f598.jpg?v=1792299174","url":"https:\/\/voomisupply.com\/products\/hertel-2290153-chucking-reamer-15-64-in-hss-straight-shank","provider":"Voomi Supply","version":"1.0","type":"link"}