{"product_id":"value-collection-720-4304-square-end-mill-3-32-in-4-flute-hss","title":"Value Collection 720-4304 Square End Mill 3\/32 in 4 Flute Hss","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eThe VALUE COLLECTION 720-4304 is a double-end, 4-flute square end mill machined from M2 high speed steel. With a 3\/32 inch (0.0938 inch) cutting diameter and a 5\/32 inch (0.1563 inch) length of cut, this stub-length tool is built for short-reach profiling, slotting, and side milling in a wide range of ferrous and non-ferrous materials. The bright uncoated finish is standard for general-purpose HSS tooling. A 30-degree helix angle promotes efficient chip evacuation, and the centercutting geometry allows direct plunge entry without a pre-drilled pilot hole. Machinists and toolroom operators working on manual mills, CNC machining centers, and benchtop equipment will find this a reliable everyday cutter.\u003c\/p\u003e\n\u003cp\u003eThis end mill suits light-duty to medium-duty milling operations in job shops, maintenance departments, and production environments. Its stub length and 3\/16 inch shank diameter make it appropriate for use in standard ER collets and end mill holders found on vertical milling machines and small CNC routers. The double-end design doubles usable tool life, allowing the operator to flip the tool when one end wears. Typical applications include keyway cutting, shoulder milling, and contour work in aluminum, mild steel, brass, and plastics.\u003c\/p\u003e\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003eDouble-end design extends usable tool life — flip to the second cutting end when the first shows wear\u003c\/li\u003e\n  \u003cli\u003eCentercutting flute geometry allows direct plunge milling without a pilot hole\u003c\/li\u003e\n  \u003cli\u003e30-degree helix angle for efficient chip flow during slotting and profiling cuts\u003c\/li\u003e\n  \u003cli\u003eM2 high speed steel construction handles a broad range of common shop materials\u003c\/li\u003e\n  \u003cli\u003eBright uncoated finish — compatible with most cutting fluids and suitable for regrinding\u003c\/li\u003e\n  \u003cli\u003eStub-length (series VCCCDE-HSS-4) proportions provide added rigidity in short-reach applications\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eCompatibility\u003c\/h4\u003e\n\u003cp\u003eDesigned as a general-purpose replacement or stock end mill for use in any machine tool accepting a 3\/16 inch shank; fits standard ER collet chucks, end mill holders, and Weldon-style holders configured for that shank diameter.\u003c\/p\u003e\n\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\n\u003cp\u003eInstallation and tool changes should be performed only after the spindle has been brought to a full stop and the machine has been locked out per shop safety procedures. Ensure the collet or holder is clean and free of chips before seating the shank to the recommended engagement depth. Right-hand cut and right-hand flute orientation require conventional spindle rotation — confirm machine direction before engaging the cut. Always wear appropriate eye protection and follow applicable OSHA and machine-tool manufacturer guidelines when changing or operating rotating cutters.\u003c\/p\u003e\n\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMill Diameter\u003c\/strong\u003e: 3\/32 inch (0.0938 inches)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eLength of Cut\u003c\/strong\u003e: 5\/32 inch (0.1563 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 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: High Speed Steel (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\u003eCentercutting\u003c\/strong\u003e: Yes\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\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\u003eLength Type\u003c\/strong\u003e: Stub\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eExtended Reach\u003c\/strong\u003e: No\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCoolant Through\u003c\/strong\u003e: No\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWeight\u003c\/strong\u003e: 0.06 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: 720-4304\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"VALUE COLLECTION","offers":[{"title":"Default Title","offer_id":51721832202546,"sku":"720-4304","price":43.02,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/d12890efc484f2aa254b87366db264d6.jpg?v=1788581665","url":"https:\/\/voomisupply.com\/products\/value-collection-720-4304-square-end-mill-3-32-in-4-flute-hss","provider":"Voomi Supply","version":"1.0","type":"link"}