{"product_id":"value-collection-144429603980000-chucking-reamer-hss","title":"Value Collection 144429603980000 Chucking Reamer Hss","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eThe VALUE COLLECTION 144429603980000 is a chucking reamer designed to finish-ream drilled or bored holes to a precise 0.3980-inch diameter. Manufactured from high-speed steel (HSS) with a bright, uncoated finish, it delivers accurate sizing in ferrous and non-ferrous materials. The straight-cylindrical shank seats securely in standard drill chucks or collet holders on lathes, drill presses, and milling machines. Six straight flutes cut on right-hand rotation, providing smooth material removal and clean hole surfaces. This reamer is intended for machinists, toolmakers, and maintenance technicians who require consistent, tight-tolerance hole sizing in production or repair work.\u003c\/p\u003e\n\u003cp\u003eThis chucking reamer is suited for machine-tool applications where a precise finish bore is required after drilling. The 0.3980-inch diameter falls within the 0.3500 to 0.3999-inch decimal-inch range, making it a common choice for close-tolerance fits in metal fabrication, maintenance, and repair operations. It mounts in any machine spindle that accepts a straight-cylindrical shank, including lathes, knee mills, and drill presses. The right-hand cutting direction is compatible with standard forward-rotation spindle setups found in most machine shops.\u003c\/p\u003e\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e0.3980-inch finished-hole diameter for precise, repeatable sizing\u003c\/li\u003e\n  \u003cli\u003eHigh-speed steel (HSS) construction for durability across a wide range of workpiece materials\u003c\/li\u003e\n  \u003cli\u003eSix straight flutes provide smooth cutting action and good chip clearance\u003c\/li\u003e\n  \u003cli\u003eRight-hand cutting direction matches standard forward spindle rotation\u003c\/li\u003e\n  \u003cli\u003eStraight-cylindrical shank fits standard drill chucks and collet holders\u003c\/li\u003e\n  \u003cli\u003eBright, uncoated finish suitable for general-purpose reaming applications\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eCompatibility\u003c\/h4\u003e\n\u003cp\u003eDesigned as a general-purpose chucking reamer for use in any machine spindle that accepts a straight-cylindrical shank, including lathes, drill presses, and milling machines operating with standard right-hand rotation.\u003c\/p\u003e\n\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\n\u003cp\u003eChucking reamers are installed and operated by machinists or qualified tool-and-die personnel. Secure the straight-cylindrical shank fully in the chuck or collet before starting the spindle. Always bring the spindle to a full stop before measuring or adjusting the workpiece. Use appropriate cutting fluid for the workpiece material to extend tool life and improve hole finish.\u003c\/p\u003e\n\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eReamer Diameter\u003c\/strong\u003e: 0.3980 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eDiameter Range\u003c\/strong\u003e: 0.3500 to 0.3999 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\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\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: 1.79 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: VALUE COLLECTION\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number\u003c\/strong\u003e: 144429603980000\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"VALUE COLLECTION","offers":[{"title":"Default Title","offer_id":51699574505778,"sku":"144429603980000","price":74.45,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/53115f01194501ef715540e0c2142072.jpg?v=1788377674","url":"https:\/\/voomisupply.com\/products\/value-collection-144429603980000-chucking-reamer-hss","provider":"Voomi Supply","version":"1.0","type":"link"}