{"product_id":"value-collection-723-3662-square-end-mill-1-4-in-cobalt-3-flute","title":"Value Collection 723-3662 Square End Mill 1\/4 in Cobalt 3 Flute","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eThe VALUE COLLECTION 723-3662 is a cobalt square end mill designed for precision milling operations in metal fabrication and machining environments. Built from M42 cobalt high-speed steel, it delivers superior heat resistance and edge retention compared to standard HSS tooling. The stub-length configuration offers added rigidity, reducing deflection during aggressive cuts. With a 1\/4 inch mill diameter, 3\/8 inch length of cut, and a 30-degree helix angle, this end mill is suited for slotting, profiling, and peripheral milling on ferrous and non-ferrous materials. It is installed and operated by machinists and tool-and-die professionals in both manual and CNC milling setups.\u003c\/p\u003e\n\u003cp\u003eThis end mill is a single-end, center-cutting tool with right-hand cutting and right-hand flute direction, making it compatible with standard right-hand spindle milling machines and machining centers. The stub-length body and 1\/4 inch shank diameter make it particularly useful in tight-clearance setups where a longer reach end mill would introduce chatter or deflection. Typical applications include side milling, full-slot cutting, and step milling in steel, stainless steel, cast iron, and similar materials.\u003c\/p\u003e\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003eM42 cobalt material grade for extended tool life in harder workpiece materials\u003c\/li\u003e\n  \u003cli\u003e3 flutes with spiral right-hand flute direction for efficient chip evacuation\u003c\/li\u003e\n  \u003cli\u003e30-degree helix angle balances cutting efficiency with edge strength\u003c\/li\u003e\n  \u003cli\u003eCenter-cutting design allows plunge entry into workpiece\u003c\/li\u003e\n  \u003cli\u003eBright\/uncoated finish suitable for use with or without cutting fluids\u003c\/li\u003e\n  \u003cli\u003eStub length reduces overhang and improves rigidity in close-clearance setups\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eCompatibility\u003c\/h4\u003e\n\u003cp\u003eDesigned as an OEM-style replacement or standard tooling option for 1\/4 inch collet chucks, end mill holders, and milling arbors on conventional and CNC vertical milling machines accepting a 1\/4 inch shank diameter.\u003c\/p\u003e\n\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\n\u003cp\u003eInstallation should be performed by a qualified machinist following standard toolroom procedures. Ensure the milling machine spindle is fully stopped and locked before inserting or removing the end mill from its holder. Secure the shank to the recommended engagement depth in the collet or end mill holder to prevent pullout under load. Do not exceed the tool manufacturer's recommended feed and speed parameters for the workpiece material and depth of cut.\u003c\/p\u003e\n\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMill Diameter\u003c\/strong\u003e: 1\/4 inch (0.2500 inches)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eLength of Cut\u003c\/strong\u003e: 3\/8 inch (0.3750 inches)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eOverall Length\u003c\/strong\u003e: 1-13\/32 inches (1.4062 inches)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eShank Diameter\u003c\/strong\u003e: 1\/4 inch (0.2500 inches)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eNumber of Flutes\u003c\/strong\u003e: 3\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eFlute Type\u003c\/strong\u003e: Spiral\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\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMaterial Grade\u003c\/strong\u003e: M42\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCoating\/Finish\u003c\/strong\u003e: Bright\/Uncoated\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCutting Direction\u003c\/strong\u003e: Right Hand\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eFlute Direction\u003c\/strong\u003e: Right Hand\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSingle or Double End\u003c\/strong\u003e: Single\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCenter Cutting\u003c\/strong\u003e: Yes\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eLength Type\u003c\/strong\u003e: Stub\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCoolant Through\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\u003eVariable Helix\u003c\/strong\u003e: No\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eChipbreaker\u003c\/strong\u003e: No\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSeries\u003c\/strong\u003e: VCCC-C-3\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSystem of Measurement\u003c\/strong\u003e: Fractional Inch\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWeight\u003c\/strong\u003e: 0.08 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: 723-3662\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"VALUE COLLECTION","offers":[{"title":"Default Title","offer_id":51719530971442,"sku":"723-3662","price":29.39,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/7f9a310cda7e98ae186de1adabfcab50.jpg?v=1788559937","url":"https:\/\/voomisupply.com\/products\/value-collection-723-3662-square-end-mill-1-4-in-cobalt-3-flute","provider":"Voomi Supply","version":"1.0","type":"link"}