{"product_id":"value-collection-c21001211-woodruff-keyseat-cutter","title":"Value Collection C21001211 Woodruff Keyseat Cutter","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eThe VALUE COLLECTION C21001211 is a Woodruff keyseat cutter designed for milling the semicircular keyseats used in shaft-and-hub assemblies. Built from M42 cobalt high-speed steel with a bright, uncoated finish, it delivers reliable cutting performance on a range of ferrous and non-ferrous workpiece materials. The cutter measures 1.375 inches in cutting diameter with a 0.375-inch cutting width, runs on a 1\/2-inch shank, and carries 14 straight teeth arranged for clean, stable cuts. Machinists and toolroom technicians install this cutter on manual or CNC milling machines wherever precise Woodruff keyseat geometry is required.\u003c\/p\u003e\n\u003cp\u003eThis cutter is suited for production and maintenance machining operations that require ANSI 1211 (Old Standard F) Woodruff keyseat geometry. Typical applications include cutting keyseats in motor shafts, pump shafts, gear bores, and similar power-transmission components in both job-shop and industrial maintenance environments. The straight-tooth configuration makes it appropriate for conventional milling passes where a consistent, flat-bottomed keyseat profile is needed.\u003c\/p\u003e\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003eM42 cobalt HSS construction provides increased heat and wear resistance compared to standard M2 HSS cutters\u003c\/li\u003e\n  \u003cli\u003e14 straight teeth deliver a stable cutting action and a clean keyseat floor\u003c\/li\u003e\n  \u003cli\u003eConforms to ANSI 1211 (Old Standard F) Woodruff keyseat standard for consistent fit with mating keys\u003c\/li\u003e\n  \u003cli\u003eBright, uncoated finish suitable for general-purpose machining without added coating cost\u003c\/li\u003e\n  \u003cli\u003e1\/2-inch shank diameter fits standard milling machine arbors and collet chucks\u003c\/li\u003e\n  \u003cli\u003e2.375-inch overall length provides adequate clearance in typical milling setups\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eCompatibility\u003c\/h4\u003e\n\u003cp\u003eDesigned as an OEM-style replacement or direct-fit tooling option for milling machines accepting a 1\/2-inch shank Woodruff keyseat cutter conforming to ANSI standard 1211.\u003c\/p\u003e\n\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\n\u003cp\u003eInstallation and operation should be performed by a qualified machinist familiar with milling machine setup and cutting-tool safety. Ensure the milling machine spindle is fully stopped and locked out before mounting or removing the cutter. Secure the shank firmly in the arbor or collet to the machine manufacturer's specification before cutting. Use appropriate cutting fluid or coolant for the workpiece material, and do not exceed the recommended feed and speed parameters for cobalt HSS tooling.\u003c\/p\u003e\n\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCutting Diameter\u003c\/strong\u003e: 1.375 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCutting Width\u003c\/strong\u003e: 0.375 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eShank Diameter\u003c\/strong\u003e: 0.5 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eOverall Length\u003c\/strong\u003e: 2.375 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eNumber of Teeth\u003c\/strong\u003e: 14\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eTooth Configuration\u003c\/strong\u003e: Straight\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCutter Material\u003c\/strong\u003e: Cobalt (M42 HSS)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCoating\/Finish\u003c\/strong\u003e: Bright\/Uncoated\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eAmerican Standard Number\u003c\/strong\u003e: 1211\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eOld Standard Number\u003c\/strong\u003e: F\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eConnection Type\u003c\/strong\u003e: Shank\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWeight\u003c\/strong\u003e: 0.24 pounds\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eUNSPSC Code\u003c\/strong\u003e: 23241631\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: C21001211\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"VALUE COLLECTION","offers":[{"title":"Default Title","offer_id":51698373329202,"sku":"C21001211","price":102.48,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/cc96f48507d272b48116727c887d49d6.jpg?v=1788361904","url":"https:\/\/voomisupply.com\/products\/value-collection-c21001211-woodruff-keyseat-cutter","provider":"Voomi Supply","version":"1.0","type":"link"}