{"product_id":"value-collection-c3srh-3204-end-mill-1-2-in-3-flute-cobalt","title":"Value Collection C3SRH-3204 End Mill 1\/2 in 3 Flute Cobalt","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\u003cp\u003eThe VALUE COLLECTION C3SRH-3204 is a single-end roughing finishing end mill designed for aggressive material removal and finishing passes in a single tool. Built from M42 cobalt high-speed steel, it handles demanding cuts in tough materials including stainless steel, titanium, and hardened alloys. The tool features a 60-degree helix angle that promotes efficient chip evacuation and reduces cutting forces. With a 0.5000 inch mill diameter, 1.25 inch length of cut, and 3.25 inch overall length, it fits standard CNC machining centers and manual milling machines. Three flutes provide a balance of chip clearance and cutting edge strength for both roughing and light finishing work.\u003c\/p\u003e\u003cp\u003eThis end mill is suited for job shops, tool rooms, and production machining environments where a combination roughing and finishing tool reduces setup time and tool changes. The Weldon flat shank provides positive drive engagement in standard Weldon-style end mill holders, minimizing slippage during heavy cuts. The bright uncoated finish is appropriate for applications where coating interaction with the workpiece material is a concern, or where re-sharpening is anticipated. It is a right-hand cut, right-hand flute tool intended for conventional milling machine and CNC machining center use by machinists and toolmakers.\u003c\/p\u003e\u003ch4\u003eKey Features\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003eM42 cobalt construction for extended tool life in difficult-to-machine alloys\u003c\/li\u003e\n\u003cli\u003e60-degree helix angle promotes aggressive chip evacuation and reduced cutting forces\u003c\/li\u003e\n\u003cli\u003eThree-flute geometry balances chip clearance with surface finish capability\u003c\/li\u003e\n\u003cli\u003eWeldon flat shank ensures positive drive and slip-free mounting in compatible holders\u003c\/li\u003e\n\u003cli\u003eCenter-cutting design allows plunge entry into workpiece material\u003c\/li\u003e\n\u003cli\u003eBright uncoated finish supports re-sharpening and compatibility with a wide range of materials\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eCompatibility\u003c\/h4\u003e\u003cp\u003eDesigned for use in standard Weldon-style end mill holders with a 1\/2 inch bore. Fits CNC machining centers and manual vertical milling machines that accept 1\/2 inch shank tooling with a regular-length end mill profile.\u003c\/p\u003e\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\u003cp\u003eInstallation should be performed by a qualified machinist or toolroom technician. Ensure the spindle is fully stopped and the machine is powered down or in a safe lockout state before loading or unloading the tool. Seat the Weldon flat against the set screw in the holder and torque the set screw according to the holder manufacturer specifications. Inspect the cutting edges for chips or damage before each use, and never exceed the recommended speeds and feeds for the workpiece material and machine rigidity.\u003c\/p\u003e\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eMill Diameter\u003c\/strong\u003e: 0.5000 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eNumber of Flutes\u003c\/strong\u003e: 3\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEnd Mill Material\u003c\/strong\u003e: Cobalt (M42)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLength of Cut\u003c\/strong\u003e: 1.25 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOverall Length\u003c\/strong\u003e: 3.25 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eShank Diameter\u003c\/strong\u003e: 0.5000 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eShank Type\u003c\/strong\u003e: Weldon Flat\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHelix Angle\u003c\/strong\u003e: 60 degrees\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEnd Type\u003c\/strong\u003e: Square\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFlute Direction\u003c\/strong\u003e: Right Hand\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCutting Direction\u003c\/strong\u003e: Right Hand\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCentercutting\u003c\/strong\u003e: Yes\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eChipbreaker\u003c\/strong\u003e: No\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eExtended Reach\u003c\/strong\u003e: No\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLength Type\u003c\/strong\u003e: Regular\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSingle or Double End\u003c\/strong\u003e: Single\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCoating\/Finish\u003c\/strong\u003e: Bright\/Uncoated\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMill Diameter Tolerance\u003c\/strong\u003e: +0.0000\/+0.0015 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeight\u003c\/strong\u003e: 0.16 pounds\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eUNSPSC Code\u003c\/strong\u003e: 27112803\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: C3SRH-3204\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"VALUE COLLECTION","offers":[{"title":"Default Title","offer_id":51713329332530,"sku":"C3SRH-3204","price":64.07,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/72090c0f18e622a05e9e1c7bdc88505b.jpg?v=1788492886","url":"https:\/\/voomisupply.com\/products\/value-collection-c3srh-3204-end-mill-1-2-in-3-flute-cobalt","provider":"Voomi Supply","version":"1.0","type":"link"}