{"product_id":"value-collection-723-1604-cobalt-square-end-mill-1-16-in","title":"Value Collection 723-1604 Cobalt Square End Mill 1\/16 in","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eThe VALUE COLLECTION 723-1604 is a double-end cobalt square end mill designed for precision milling in demanding metalworking applications. Built from M42 cobalt high-speed steel, this stub-length tool offers increased rigidity over standard-length end mills, reducing deflection during aggressive cuts. It features a 1\/16-inch cutting diameter, a 3\/32-inch length of cut, and a 30-degree helix angle that promotes efficient chip evacuation. With two right-hand spiral flutes and a bright\/uncoated finish, this end mill suits machinists and tool-and-die professionals running ferrous and high-temperature alloy materials on manual or CNC milling equipment.\u003c\/p\u003e\n\u003cp\u003eThis end mill is suited for milling steel, stainless steel, cast iron, and high-temperature alloys. The double-end configuration extends tool life by providing two usable cutting ends per tool, which is practical in production environments where small-diameter tooling sees frequent wear. The stub-length body and 3\/16-inch shank diameter make it a strong fit for close-tolerance work in tight-clearance setups or small-part machining fixtures. It is centercutting, allowing plunge entry, and does not require through-coolant capability for standard milling operations.\u003c\/p\u003e\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003eM42 cobalt construction for elevated heat and wear resistance compared to standard HSS\u003c\/li\u003e\n  \u003cli\u003eDouble-end design provides two cutting ends, extending useful tool life\u003c\/li\u003e\n  \u003cli\u003e30-degree right-hand helix promotes efficient chip flow on ferrous materials\u003c\/li\u003e\n  \u003cli\u003eCentercutting geometry allows direct plunge milling without a pre-drilled pilot hole\u003c\/li\u003e\n  \u003cli\u003eBright\/uncoated finish suitable for use with or without cutting fluid\u003c\/li\u003e\n  \u003cli\u003eStub-length body improves rigidity and reduces deflection at small diameters\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eCompatibility\u003c\/h4\u003e\n\u003cp\u003eDesigned for use in standard milling machine collets and CNC machining centers accepting a 3\/16-inch shank diameter. Primary workpiece materials include steel, stainless steel, cast iron, and high-temperature alloys (ISO material codes P, M, K, and S).\u003c\/p\u003e\n\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\n\u003cp\u003eInstall in a collet or end mill holder sized for a 3\/16-inch shank, ensuring the holder is clean and free of debris before clamping. Confirm runout is within acceptable tolerance for the cutting diameter before starting the cut, as small-diameter end mills are sensitive to spindle and holder runout. Follow machine manufacturer feed, speed, and depth-of-cut recommendations for cobalt tooling on the specific workpiece material. Always wear appropriate eye protection and ensure the workpiece is securely fixtured before engaging the cutter.\u003c\/p\u003e\n\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMill Diameter\u003c\/strong\u003e: 1\/16 inch (0.0625 inches)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eLength of Cut\u003c\/strong\u003e: 3\/32 inch (0.0938 inches)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eOverall Length\u003c\/strong\u003e: 2 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eShank Diameter\u003c\/strong\u003e: 3\/16 inch (0.1875 inches)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eNumber of Flutes\u003c\/strong\u003e: 2\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\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 Type\u003c\/strong\u003e: Spiral, Right Hand\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSingle or Double End\u003c\/strong\u003e: Double End\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eLength Type\u003c\/strong\u003e: Stub\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCentercutting\u003c\/strong\u003e: Yes\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePrimary Workpiece Materials\u003c\/strong\u003e: Steel, Stainless Steel, Cast Iron, High-Temp Alloy\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWeight\u003c\/strong\u003e: 0.06 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: 723-1604\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"VALUE COLLECTION","offers":[{"title":"Default Title","offer_id":51690631659826,"sku":"723-1604","price":40.64,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/7c82839eebc7bc3bbedba6b85e14c5a4.jpg?v=1788272958","url":"https:\/\/voomisupply.com\/products\/value-collection-723-1604-cobalt-square-end-mill-1-16-in","provider":"Voomi Supply","version":"1.0","type":"link"}