{"product_id":"value-collection-720-3003-square-end-mill-1-8-in-4-flute-hss","title":"Value Collection 720-3003 Square End Mill 1\/8 in 4 Flute Hss","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\u003cp\u003eThe VALUE COLLECTION 720-3003 is a single-end, four-flute square end mill designed for general-purpose milling operations in metal, plastic, and composite materials. It is manufactured from M2 high speed steel with a bright uncoated finish, making it well suited for lower-speed applications where lubrication is applied manually. The cutting diameter is 0.125 inches with a 0.375-inch length of cut and a 0.375-inch shank diameter. Overall length is 2.3125 inches. The 30-degree right-hand spiral flute geometry promotes efficient chip evacuation while maintaining edge stability in conventional milling passes.\u003c\/p\u003e\u003cp\u003eThis end mill is used in manual milling machines, knee mills, and benchtop CNC machines for slotting, profiling, and peripheral milling on ferrous and non-ferrous workpieces. Its regular length classification keeps it rigid under cutting load, reducing deflection during light-to-medium finishing passes. Machinists, tool-and-die makers, and maintenance technicians performing small-bore milling work will find the 1\/8-inch diameter appropriate for fine detail work and narrow slot cutting. It is not center-cutting and should not be used for direct plunging into solid stock.\u003c\/p\u003e\u003ch4\u003eKey Features\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003eM2 high speed steel construction provides good toughness and wear resistance at moderate cutting speeds\u003c\/li\u003e\n\u003cli\u003eFour right-hand spiral flutes with a 30-degree helix angle for balanced chip flow and surface finish\u003c\/li\u003e\n\u003cli\u003eBright uncoated finish suited to lubricated cutting environments\u003c\/li\u003e\n\u003cli\u003eRegular length design maximizes rigidity and minimizes deflection on short-reach cuts\u003c\/li\u003e\n\u003cli\u003eSingle-end configuration with a 0.375-inch shank diameter for standard collet and end mill holder fitment\u003c\/li\u003e\n\u003cli\u003eNot center-cutting — designed for peripheral and slotting operations, not plunge entry\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eCompatibility\u003c\/h4\u003e\u003cp\u003eDesigned as a standard fractional-inch shank end mill compatible with 3\/8-inch collets, end mill holders, and ER-style collet chucks used on manual and CNC milling machines.\u003c\/p\u003e\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\u003cp\u003eInstallation and tool changes should be performed with the machine powered off and the spindle at a complete stop. Use a properly sized collet or end mill holder matched to the 0.375-inch shank diameter and tighten to the toolholder manufacturer's specification. Because this tool is not center-cutting, feeds and speeds should be programmed for peripheral entry or ramp entry rather than direct plunge moves. Confirm cutting direction is set to right-hand rotation before engaging the spindle.\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: 0.375 inches (3\/8 inch)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eShank Diameter\u003c\/strong\u003e: 0.375 inches (3\/8 inch)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOverall Length\u003c\/strong\u003e: 2.3125 inches (2-5\/16 inches)\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\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\u003eEnd Mill Material\u003c\/strong\u003e: High Speed Steel (M2 grade)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCoating\/Finish\u003c\/strong\u003e: Bright\/Uncoated\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSingle or Double End\u003c\/strong\u003e: Single\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCenter Cutting\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\u003eExtended Reach\u003c\/strong\u003e: No\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eChipbreaker\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\u003eLength Type\u003c\/strong\u003e: Regular\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSystem of Measurement\u003c\/strong\u003e: Fractional Inch\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSeries\u003c\/strong\u003e: VC-HSS-4\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeight\u003c\/strong\u003e: 0.08 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: 720-3003\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"VALUE COLLECTION","offers":[{"title":"Default Title","offer_id":51717501780274,"sku":"720-3003","price":26.97,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/4a000965026279eaf8c6c89c45097616.jpg?v=1788541620","url":"https:\/\/voomisupply.com\/products\/value-collection-720-3003-square-end-mill-1-8-in-4-flute-hss","provider":"Voomi Supply","version":"1.0","type":"link"}