{"product_id":"value-collection-723-4344-square-end-mill-1-8-in-cobalt","title":"Value Collection 723-4344 Square End Mill 1\/8 in Cobalt","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\u003cp\u003eThe VALUE COLLECTION 723-4344 is a cobalt double-end square end mill designed for milling operations on ferrous and non-ferrous metals. Built from M42 cobalt high-speed steel, it delivers heat resistance and edge retention in demanding cutting conditions. The tool measures 0.125 inches in cutting diameter with a 0.75-inch length of cut, a 0.1875-inch shank diameter, and a 3.125-inch overall length. Four spiral flutes with a 30-degree helix angle promote efficient chip evacuation and a smooth cutting action. The bright, uncoated finish is suitable for general-purpose machining where coatings are not required. Machinists and toolroom technicians use this end mill for slotting, profiling, and side milling in manual and CNC setups.\u003c\/p\u003e\u003cp\u003eThis end mill is suited for light milling work in ferrous metals, alloys, and some non-ferrous materials in both manual mill and CNC machining center applications. The double-end configuration provides two usable cutting ends, extending tool life before disposal. The centercutting geometry allows plunge cutting directly into the workpiece without a pilot hole. Right-hand cut and right-hand flute orientation match standard spindle rotation on most vertical mills and machining centers. The long-length designation accommodates applications requiring extended reach in pockets or deep-walled features.\u003c\/p\u003e\u003ch4\u003eKey Features\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003eM42 cobalt construction for heat resistance and edge retention in tough materials\u003c\/li\u003e\n\u003cli\u003eDouble-end design provides two cutting ends per tool\u003c\/li\u003e\n\u003cli\u003eCentercutting geometry allows direct plunge entry into the workpiece\u003c\/li\u003e\n\u003cli\u003e4-flute spiral configuration with 30-degree helix for efficient chip removal\u003c\/li\u003e\n\u003cli\u003eBright, uncoated finish suited for general-purpose machining applications\u003c\/li\u003e\n\u003cli\u003eRight-hand cut and right-hand flute for standard spindle rotation compatibility\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eCompatibility\u003c\/h4\u003e\u003cp\u003eDesigned as an OEM-style replacement or general-purpose cutting tool for use in standard vertical mills, knee mills, and CNC machining centers accepting a 3\/16-inch shank diameter collet or end mill holder.\u003c\/p\u003e\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\u003cp\u003eInstallation should be performed by a qualified machinist following shop safety procedures. Secure the shank fully in a collet or end mill holder to the manufacturer-recommended engagement depth before tightening. Confirm spindle direction is set to right-hand rotation before starting the cut. Inspect the cutting edges for chips or damage before each use, and never run a damaged tool.\u003c\/p\u003e\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eMill Diameter\u003c\/strong\u003e: 0.125 inches (1\/8 inch)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLength of Cut\u003c\/strong\u003e: 0.75 inches (3\/4 inch)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eShank Diameter\u003c\/strong\u003e: 0.1875 inches (3\/16 inch)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOverall Length\u003c\/strong\u003e: 3.125 inches (3-1\/8 inch)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eNumber of Flutes\u003c\/strong\u003e: 4\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)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSingle or Double End\u003c\/strong\u003e: Double\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFlute Type\u003c\/strong\u003e: Spiral\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\u003eCentercutting\u003c\/strong\u003e: Yes\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLength Type\u003c\/strong\u003e: Long\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeight\u003c\/strong\u003e: 0.06 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: 723-4344\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"VALUE COLLECTION","offers":[{"title":"Default Title","offer_id":51706338378034,"sku":"723-4344","price":49.89,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/1185a8a3fd7e66037fb65413603a3b66.jpg?v=1788433877","url":"https:\/\/voomisupply.com\/products\/value-collection-723-4344-square-end-mill-1-8-in-cobalt","provider":"Voomi Supply","version":"1.0","type":"link"}