{"product_id":"value-collection-720-4338-square-end-mill-5-64-in-4-flute-hss","title":"Value Collection 720-4338 Square End Mill 5\/64 in 4 Flute Hss","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eThe VALUE COLLECTION 720-4338 is a double-end, 4-flute square end mill designed for general-purpose milling in high speed steel (HSS) grade M2. It features a 5\/64 inch (0.0781 inch) cutting diameter and a 1\/4 inch length of cut, making it well suited for slotting, profiling, and peripheral milling in small-envelope applications. The 30-degree spiral helix angle promotes efficient chip evacuation, while the bright, uncoated finish is appropriate for use in softer steels, aluminum, and non-ferrous materials. Machinists and tool-and-die professionals working on manual mills or CNC machining centers will find this tool practical for detail work requiring a small-diameter cutter.\u003c\/p\u003e\n\u003cp\u003eThis end mill is intended for light to medium material removal in production and maintenance machining environments. The double-end configuration provides two usable cutting ends, extending tool life between changes. With a 3\/16 inch shank diameter and a 2-1\/2 inch overall length, it fits standard collets and end mill holders commonly found in vertical mills and CNC machining centers. The long-length classification offers additional reach for pocketing and contouring operations where a standard-length tool would not clear the workpiece walls.\u003c\/p\u003e\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003eDouble-end design provides two cutting ends per tool, reducing per-cut tooling cost\u003c\/li\u003e\n  \u003cli\u003eM2 high speed steel construction offers good toughness and wear resistance in general-purpose applications\u003c\/li\u003e\n  \u003cli\u003e30-degree helix angle promotes chip flow and reduces cutting forces\u003c\/li\u003e\n  \u003cli\u003eCenter-cutting geometry allows plunge entry directly into the workpiece\u003c\/li\u003e\n  \u003cli\u003eBright, uncoated finish suits aluminum, brass, and softer ferrous materials\u003c\/li\u003e\n  \u003cli\u003eRight-hand cut and right-hand flute direction for standard spindle rotation\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 vertical mills and CNC machining centers using 3\/16 inch collets or end mill holders that accept a 3\/16 inch shank diameter.\u003c\/p\u003e\n\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\n\u003cp\u003eInstallation should be performed by a qualified machinist with the machine spindle fully stopped and locked out per OSHA lockout\/tagout procedures. The shank should be fully seated in the collet or holder to the recommended engagement depth before tightening. Verify runout with a dial indicator before beginning cuts to prevent premature edge wear or tool breakage. Do not exceed the tool's rated depth of cut for the material being machined.\u003c\/p\u003e\n\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMill Diameter\u003c\/strong\u003e: 5\/64 inch (0.0781 inches)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eNumber of Flutes\u003c\/strong\u003e: 4\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eLength of Cut\u003c\/strong\u003e: 1\/4 inch (0.2500 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\u003eOverall Length\u003c\/strong\u003e: 2-1\/2 inches (2.5000 inches)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eEnd Mill Material\u003c\/strong\u003e: High Speed Steel, Grade M2\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\u003eCoating\/Finish\u003c\/strong\u003e: Bright\/Uncoated\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eHelix Angle\u003c\/strong\u003e: 30 degrees\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eFlute Type\u003c\/strong\u003e: Spiral\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\u003eCenter Cutting\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\u003eCoolant Through\u003c\/strong\u003e: No\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSeries\u003c\/strong\u003e: VCCCDE-HSS-4\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: 0.07 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: 720-4338\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"VALUE COLLECTION","offers":[{"title":"Default Title","offer_id":51723987583282,"sku":"720-4338","price":48.3,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/81c10b2be93c9edf4aa7e501913f9f1a.jpg?v=1788611118","url":"https:\/\/voomisupply.com\/products\/value-collection-720-4338-square-end-mill-5-64-in-4-flute-hss","provider":"Voomi Supply","version":"1.0","type":"link"}