{"product_id":"value-collection-144429601865000-chucking-reamer-hss","title":"Value Collection 144429601865000 Chucking Reamer Hss","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eThe VALUE COLLECTION 144429601865000 is a high-speed steel (HSS) chucking reamer designed to finish-ream drilled holes to a precise diameter of 0.1865 inches. Built with a straight flute geometry and a straight-cylindrical shank, this tool mounts directly in a drill chuck or collet for reliable, repeatable sizing. It carries an overall length of 4.5 inches with a 1.125-inch flute length, making it suitable for through-holes and shallow blind holes in light to medium workpiece materials. The bright, uncoated finish is standard for general-purpose HSS reamers. This tool is intended for machinists, toolroom technicians, and maintenance professionals working on precision hole-finishing operations.\u003c\/p\u003e\n\u003cp\u003eThis chucking reamer is used in machine shop, maintenance, and production environments where hole tolerances require finishing beyond what a drill bit alone can achieve. It is classified as an under-size reamer at 0.1865 U\/S, meaning it is ground slightly below nominal to bring interference-fit or press-fit holes to a controlled final dimension. Right-hand cutting direction suits standard CNC mills, drill presses, and manual lathes. Typical applications include finishing bores in metal components, jig and fixture work, and precision hole preparation in ferrous and non-ferrous materials.\u003c\/p\u003e\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e0.1865-inch finished hole diameter, classified as an under-size reamer (0.1865 U\/S)\u003c\/li\u003e\n  \u003cli\u003eHigh-speed steel (HSS) construction for cutting ferrous and non-ferrous metals\u003c\/li\u003e\n  \u003cli\u003eStraight flute design provides smooth cutting action in through-hole applications\u003c\/li\u003e\n  \u003cli\u003eStraight-cylindrical shank for direct chuck or collet mounting without adapters\u003c\/li\u003e\n  \u003cli\u003eBright\/uncoated finish — no coating buildup that can affect finished hole size\u003c\/li\u003e\n  \u003cli\u003eRight-hand cutting direction compatible with standard machine spindle rotation\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eCompatibility\u003c\/h4\u003e\n\u003cp\u003eDesigned as an OEM-style replacement chucking reamer for use in drill chucks or collets accepting a straight-cylindrical shank in the 0.1500 to 0.1999-inch diameter range.\u003c\/p\u003e\n\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\n\u003cp\u003eThis reamer is installed and operated by machinists or toolroom technicians on drill presses, lathes, or CNC machining centers. Secure the straight-cylindrical shank firmly in a chuck or collet before use and confirm there is no runout before cutting. Pre-drill the hole close to final size before reaming — do not use a chucking reamer as a primary material-removal tool. Always apply appropriate cutting fluid for the workpiece material to extend tool life and achieve the target 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: 0.1865 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eOverall Length\u003c\/strong\u003e: 4.5 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eFlute Length\u003c\/strong\u003e: 1.125 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eTool Material\u003c\/strong\u003e: HSS\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\u003eCoating\/Finish\u003c\/strong\u003e: Bright\/Uncoated\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eOver\/Under Size\u003c\/strong\u003e: Under Size (0.1865 U\/S)\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\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: 144429601865000\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"VALUE COLLECTION","offers":[{"title":"Default Title","offer_id":51697635557682,"sku":"144429601865000","price":33.68,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/0d3cc877e39ecd8f041af58cbded6b05.jpg?v=1788353632","url":"https:\/\/voomisupply.com\/products\/value-collection-144429601865000-chucking-reamer-hss","provider":"Voomi Supply","version":"1.0","type":"link"}