{"product_id":"value-collection-720-3539-square-end-mill-2in-6-flute-hss","title":"Value Collection 720-3539 Square End Mill 2in 6 Flute Hss","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eThe VALUE COLLECTION 720-3539 is a single-end square end mill designed for milling flat-bottomed slots, shoulders, and profiles in a variety of materials. Built from M2 high speed steel with a bright, uncoated finish, this tool features 6 spiral flutes and a 30-degree helix angle that support efficient chip evacuation during aggressive cuts. The 2-inch mill diameter and 4-inch length of cut make it well suited for deep slot milling and long-reach applications where standard-length end mills fall short. Machinists and toolroom operators working on manual mills or CNC machining centers will find this a straightforward, serviceable option for production and maintenance work.\u003c\/p\u003e\n\u003cp\u003eThis end mill is intended for use on conventional and CNC knee mills, vertical machining centers, and horizontal mills operating on ferrous and non-ferrous materials. The long-series geometry and 6-flute configuration make it appropriate for finish milling operations and semi-finish passes on steel, cast iron, and similar materials. It is a single-end tool, so it is not reversible once the cutting end is worn. Right-hand cutting and right-hand flute direction are standard, compatible with conventional spindle rotation on most production machines.\u003c\/p\u003e\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e2-inch mill diameter with 4-inch length of cut for deep-reach milling\u003c\/li\u003e\n  \u003cli\u003e6 spiral flutes with 30-degree helix angle for improved chip flow\u003c\/li\u003e\n  \u003cli\u003eM2 high speed steel construction for toughness and wear resistance\u003c\/li\u003e\n  \u003cli\u003eBright, uncoated finish suitable for use with cutting fluids\u003c\/li\u003e\n  \u003cli\u003e1.25-inch shank diameter sized for standard milling chucks and collets\u003c\/li\u003e\n  \u003cli\u003eRight-hand cut, right-hand flute, single-end configuration\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eCompatibility\u003c\/h4\u003e\n\u003cp\u003eDesigned as a standard fractional-inch single-end square end mill for use in milling chucks, end mill holders, and collet systems accepting a 1.25-inch shank diameter on manual and CNC milling machines.\u003c\/p\u003e\n\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\n\u003cp\u003eInstallation and tool changes should be performed with the machine spindle fully stopped and the machine locked out per applicable shop safety procedures. Secure the shank firmly in a properly sized end mill holder or collet to the manufacturer-specified engagement depth to minimize runout. Verify spindle rotation direction matches the right-hand cutting geometry of this tool before engaging the workpiece. Speeds and feeds should be selected based on workpiece material, depth of cut, and machine rigidity.\u003c\/p\u003e\n\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMill Diameter\u003c\/strong\u003e: 2 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eLength of Cut\u003c\/strong\u003e: 4 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eOverall Length\u003c\/strong\u003e: 6.5 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eShank Diameter\u003c\/strong\u003e: 1.25 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eNumber of Flutes\u003c\/strong\u003e: 6\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: High Speed Steel\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMaterial Grade\u003c\/strong\u003e: M2\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCoating\/Finish\u003c\/strong\u003e: Bright\/Uncoated\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\u003eSingle or Double End\u003c\/strong\u003e: Single\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCentercutting\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\u003eLength Type\u003c\/strong\u003e: Long\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSeries\u003c\/strong\u003e: VC-HSS-6\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: 0.02 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: 720-3539\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"VALUE COLLECTION","offers":[{"title":"Default Title","offer_id":51709162357042,"sku":"720-3539","price":253.09,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/88707115899a9042c1f668a3246f46f0.jpg?v=1788452195","url":"https:\/\/voomisupply.com\/products\/value-collection-720-3539-square-end-mill-2in-6-flute-hss","provider":"Voomi Supply","version":"1.0","type":"link"}