{"product_id":"value-collection-144429606390000-chucking-reamer-hss","title":"Value Collection 144429606390000 Chucking Reamer Hss","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\u003cp\u003eThe VALUE COLLECTION 144429606390000 is a chucking reamer designed for precision hole finishing in metal fabrication and machining operations. Built from high-speed steel (HSS) with a bright, uncoated finish, this reamer delivers a 0.6390-inch cutting diameter and is suited for use in CNC machining centers, lathes, and drill presses. The straight-cylindrical shank seats securely in standard chuck-style toolholders. Eight straight flutes provide consistent chip evacuation and a clean, accurate bore finish. Right-hand cutting direction is standard for conventional clockwise spindle rotation. This tool is a go-to for machinists and toolroom technicians requiring tight-tolerance hole sizing.\u003c\/p\u003e\u003cp\u003eThis chucking reamer is applied in general machining environments where a final-pass finishing reamer is needed to bring a drilled or bored hole to a precise diameter. It is appropriate for use in both manual and CNC setups across job shops, maintenance facilities, and production machining operations. The 0.6390-inch diameter falls within the 0.5000 to 0.6999-inch reamer diameter range, making it a mid-range size for common bore finishing work in steel, aluminum, cast iron, and similar machinable materials.\u003c\/p\u003e\u003ch4\u003eKey Features\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e0.6390-inch cutting diameter for precision hole finishing\u003c\/li\u003e\n\u003cli\u003eHigh-speed steel (HSS) construction for durability across a range of machinable metals\u003c\/li\u003e\n\u003cli\u003e8 straight flutes for uniform chip removal and consistent surface finish\u003c\/li\u003e\n\u003cli\u003eStraight-cylindrical shank compatible with standard chuck-style toolholders\u003c\/li\u003e\n\u003cli\u003eRight-hand cutting direction for conventional spindle rotation\u003c\/li\u003e\n\u003cli\u003eBright, uncoated finish suitable for general-purpose machining applications\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eCompatibility\u003c\/h4\u003e\u003cp\u003eDesigned as an OEM-style chucking reamer for use in standard chuck-style toolholding systems on lathes, drill presses, and CNC machining centers requiring a 0.6390-inch finish reamer.\u003c\/p\u003e\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\u003cp\u003eInstallation is performed by qualified machinists or toolroom technicians. Ensure the machine spindle is fully stopped and locked out before loading or removing the reamer. Seat the straight-cylindrical shank fully and evenly in the chuck to prevent runout. Use appropriate cutting fluid for the workpiece material to extend tool life and maintain hole quality.\u003c\/p\u003e\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eReamer Diameter\u003c\/strong\u003e: 0.6390 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDiameter Range\u003c\/strong\u003e: 0.5000 to 0.6999 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTool Material\u003c\/strong\u003e: High-Speed Steel (HSS)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eNumber of Flutes\u003c\/strong\u003e: 8\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: 0.5 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: VALUE COLLECTION\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number\u003c\/strong\u003e: 144429606390000\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"VALUE COLLECTION","offers":[{"title":"Default Title","offer_id":51699831898418,"sku":"144429606390000","price":103.4,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/7fee7842866f251f8b352e3d0f025b22.jpg?v=1788381741","url":"https:\/\/voomisupply.com\/products\/value-collection-144429606390000-chucking-reamer-hss","provider":"Voomi Supply","version":"1.0","type":"link"}