{"product_id":"value-collection-723-6703-roughing-end-mill-3-16-in-cobalt","title":"Value Collection 723-6703 Roughing End Mill 3\/16 in Cobalt","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eThe VALUE COLLECTION 723-6703 is a single-end roughing end mill designed for aggressive material removal in milling operations. Built from M42 cobalt high-speed steel and finished with a TiN (titanium nitride) coating, it delivers solid wear resistance and heat tolerance in demanding cutting applications. The cutter measures 3\/16 inch (0.1875 inch) in diameter with a 3\/8 inch shank diameter, a 1\/2 inch length of cut, and a 2-3\/8 inch overall length. Four right-hand flutes with right-hand cutting direction make it suitable for conventional milling setups on CNC machining centers and manual knee mills alike.\u003c\/p\u003e\n\u003cp\u003eThis roughing end mill is intended for use in metalworking and machining environments where rapid stock removal is the priority before a finishing pass. Its cobalt construction makes it well suited for cutting alloy steels, stainless steels, and other tough ferrous materials. The non-centercutting design means it is not intended for plunge cutting and should be entered into the workpiece from the side or through a pre-drilled hole. Machinists and tool-and-die tradespeople working in job shops, production facilities, or maintenance departments are the primary users.\u003c\/p\u003e\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003eM42 cobalt high-speed steel construction for elevated heat and wear resistance\u003c\/li\u003e\n  \u003cli\u003eTiN coating extends tool life and reduces friction during cutting\u003c\/li\u003e\n  \u003cli\u003e3\/16 inch (0.1875 inch) mill diameter with 1\/2 inch length of cut\u003c\/li\u003e\n  \u003cli\u003e3\/8 inch shank diameter for standard collet or end mill holder fitment\u003c\/li\u003e\n  \u003cli\u003e4-flute, right-hand cut and right-hand helix configuration\u003c\/li\u003e\n  \u003cli\u003eSingle-end, non-centercutting design optimized for side milling and roughing passes\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 standard end mill holders and collet chucks accepting a 3\/8 inch shank diameter on CNC machining centers and conventional knee mills.\u003c\/p\u003e\n\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\n\u003cp\u003eInstallation is performed by a qualified machinist or toolroom technician. Ensure the machine spindle is fully stopped and the power is locked out before changing tooling. Secure the shank firmly in a collet or end mill holder rated for the shank diameter to prevent tool pull-out under load. Because this is a non-centercutting end mill, do not plunge directly into solid material — use a ramping or side-entry approach instead.\u003c\/p\u003e\n\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMill Diameter (Fractional)\u003c\/strong\u003e: 3\/16 inch\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMill Diameter (Decimal)\u003c\/strong\u003e: 0.1875 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 HSS)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCoating\/Finish\u003c\/strong\u003e: TiN (Titanium Nitride)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eLength of Cut\u003c\/strong\u003e: 1\/2 inch (0.5000 inches)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eOverall Length (OAL)\u003c\/strong\u003e: 2-3\/8 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eShank Diameter\u003c\/strong\u003e: 3\/8 inch (0.3750 inches)\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 End\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCentercutting\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\u003eWeight\u003c\/strong\u003e: 0.2 pounds\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eUNSPSC Code\u003c\/strong\u003e: 27112803\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: 723-6703\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"VALUE COLLECTION","offers":[{"title":"Default Title","offer_id":51721920446770,"sku":"723-6703","price":31.6,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/f44a34168e003cdb2456b4cc45b58a37.jpg?v=1788583193","url":"https:\/\/voomisupply.com\/products\/value-collection-723-6703-roughing-end-mill-3-16-in-cobalt","provider":"Voomi Supply","version":"1.0","type":"link"}