{"product_id":"value-collection-724-5053-end-mill-5-16-in-4-flute-cobalt-tin","title":"Value Collection 724-5053 End Mill 5\/16 in 4 Flute Cobalt Tin","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eThe VALUE COLLECTION 724-5053 is a roughing finishing end mill designed for material removal and finish cutting in a single tool. Built from M42 cobalt high-speed steel and coated with Titanium Nitride (TiN), it handles tough ferrous and non-ferrous materials at elevated cutting temperatures. The 5\/16 inch diameter, 4-flute configuration delivers efficient chip evacuation and a smooth surface finish. With a 30-degree helix angle and right-hand flute direction, this end mill is suited for general-purpose milling operations. It is a single-end tool with a square end geometry and is not center-cutting, so it is not intended for plunge cuts.\u003c\/p\u003e\n\u003cp\u003eThis end mill is appropriate for use in vertical and horizontal milling machines, CNC machining centers, and manual mills in job shop, maintenance, and production environments. The Weldon flat shank provides positive engagement with set-screw tool holders, reducing slippage under heavy lateral loads. It is installed and used by machinists, toolmakers, and CNC operators working with steel alloys, stainless, and similar hard materials requiring a durable coated carbide-class tool.\u003c\/p\u003e\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003eM42 cobalt construction for elevated heat resistance in tough materials\u003c\/li\u003e\n  \u003cli\u003eTiN coating reduces friction and extends tool life in ferrous applications\u003c\/li\u003e\n  \u003cli\u003e30-degree helix angle balances cutting pressure and chip flow\u003c\/li\u003e\n  \u003cli\u003eWeldon flat shank ensures secure set-screw clamping in standard holders\u003c\/li\u003e\n  \u003cli\u003e4-flute square end geometry suitable for side milling, slotting, and finishing passes\u003c\/li\u003e\n  \u003cli\u003eRight-hand cut and right-hand flute direction for standard spindle rotation\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eCompatibility\u003c\/h4\u003e\n\u003cp\u003eDesigned for use with standard 3\/8 inch Weldon flat tool holders compatible with vertical and horizontal milling machines and CNC machining centers.\u003c\/p\u003e\n\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\n\u003cp\u003eInstallation should be performed by a qualified machinist or CNC operator. Power down the spindle and confirm zero-energy state before changing tooling. Seat the Weldon flat against the set screw before tightening to the holder manufacturer's specified torque range. This tool is not center-cutting and must not be used for plunge milling; use a ramping or helical entry strategy when transitioning axially into a workpiece.\u003c\/p\u003e\n\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMill Diameter\u003c\/strong\u003e: 5\/16 inch (0.3125 inches)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eNumber of Flutes\u003c\/strong\u003e: 4\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eEnd Mill Material\u003c\/strong\u003e: Cobalt (M42)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCoating\/Finish\u003c\/strong\u003e: Titanium Nitride (TiN)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eLength of Cut\u003c\/strong\u003e: 3\/4 inch (0.7500 inches)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eOverall Length (OAL)\u003c\/strong\u003e: 2-1\/2 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eShank Diameter\u003c\/strong\u003e: 3\/8 inch\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: 30 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\u003eCenter Cutting\u003c\/strong\u003e: No\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSingle or Double End\u003c\/strong\u003e: Single\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWeight\u003c\/strong\u003e: 0.2 pounds\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: 724-5053\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"VALUE COLLECTION","offers":[{"title":"Default Title","offer_id":51716183032114,"sku":"724-5053","price":67.3,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/15fd635d0712a4a3ede78da436dd059c.jpg?v=1788522862","url":"https:\/\/voomisupply.com\/products\/value-collection-724-5053-end-mill-5-16-in-4-flute-cobalt-tin","provider":"Voomi Supply","version":"1.0","type":"link"}