{"product_id":"value-collection-724-5194-end-mill-3-4-in-4-flute-cobalt-tin","title":"Value Collection 724-5194 End Mill 3\/4 in 4 Flute Cobalt Tin","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\u003cp\u003eThe VALUE COLLECTION 724-5194 is a roughing-finishing end mill designed for aggressive material removal followed by a quality finish in a single tool. Machined from M42 cobalt high-speed steel with a Titanium Nitride (TiN) coating, it delivers extended tool life in ferrous and harder alloy applications. The 3\/4-inch diameter, 4-flute, square-end geometry produces clean shoulder cuts and side milling passes. A 30-degree helix angle promotes smooth chip evacuation and reduced cutting forces. This end mill is a single-end tool with a right-hand flute direction and right-hand cutting direction, suited for use in CNC machining centers and manual knee mills.\u003c\/p\u003e\u003cp\u003eThis end mill fits standard milling operations in job shops, production machining facilities, and toolrooms. With a 3-inch length of cut and 5-1\/4-inch overall length, it handles deeper pockets and longer reaches without requiring extended-reach tooling. The 3\/4-inch Weldon flat shank seats securely in side-lock holders, reducing pullout risk during heavy cuts. It is not center-cutting, so plunge milling requires pre-drilled lead holes or ramp entry. Typical users include machinists and CNC operators working in steel, stainless, and tough alloy materials.\u003c\/p\u003e\u003ch4\u003eKey Features\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003eM42 cobalt HSS construction for heat and wear resistance in hard materials\u003c\/li\u003e\n\u003cli\u003eTiN coating extends tool life and reduces friction at the cutting edge\u003c\/li\u003e\n\u003cli\u003e4-flute square-end geometry for side milling and shoulder work\u003c\/li\u003e\n\u003cli\u003e30-degree helix angle for smooth chip flow and reduced cutting forces\u003c\/li\u003e\n\u003cli\u003eWeldon flat shank for secure clamping in side-lock tool holders\u003c\/li\u003e\n\u003cli\u003eNot center-cutting — requires ramp entry or pre-drilled hole for plunge operations\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eCompatibility\u003c\/h4\u003e\u003cp\u003eDesigned as a direct-fit replacement-style end mill for standard 3\/4-inch side-lock or collet-style tool holders used in CNC machining centers and manual milling machines.\u003c\/p\u003e\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\u003cp\u003eInstallation should be performed by a qualified machinist or CNC operator. Power down and lock out the spindle before installing or removing tooling. Seat the Weldon flat against the set screw in the holder and torque the retention hardware to the tool holder manufacturer's specification. Confirm runout with a dial indicator before beginning a production cut.\u003c\/p\u003e\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eMill Diameter\u003c\/strong\u003e: 3\/4 inches (0.7500 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 Type\u003c\/strong\u003e: Square\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLength of Cut\u003c\/strong\u003e: 3 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOverall Length (OAL)\u003c\/strong\u003e: 5-1\/4 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eShank Diameter\u003c\/strong\u003e: 3\/4 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: 30 degrees\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEnd Mill Material\u003c\/strong\u003e: Cobalt (M42 HSS)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCoating\/Finish\u003c\/strong\u003e: Titanium Nitride (TiN)\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\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: 724-5194\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"VALUE COLLECTION","offers":[{"title":"Default Title","offer_id":51698816614706,"sku":"724-5194","price":163.38,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/f33a892f353c6f471bc2206d1bef5be8.jpg?v=1788368377","url":"https:\/\/voomisupply.com\/products\/value-collection-724-5194-end-mill-3-4-in-4-flute-cobalt-tin","provider":"Voomi Supply","version":"1.0","type":"link"}