{"product_id":"value-collection-720-1557-square-end-mill-1-in-2-flute-hss","title":"Value Collection 720-1557 Square End Mill 1 in 2 Flute Hss","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eThe VALUE COLLECTION 720-1557 is a single-end square end mill designed for precision milling operations on aluminum and non-ferrous materials. Manufactured from M2 high speed steel with a bright uncoated finish, this tool delivers consistent cutting performance in machining environments where coating is not required. It features a 1-inch mill diameter, a 6-inch length of cut, and an extra-long 8.5-inch overall length, making it well suited for deep pocket milling and extended-reach applications. The 2-flute geometry and 37-degree right-hand helix promote efficient chip evacuation, reducing heat buildup when cutting softer metals.\u003c\/p\u003e\n\u003cp\u003eThis end mill is intended for use in manual and CNC vertical milling machines. Its extra-long length type and 1-inch shank diameter accommodate setups that require extended tool projection beyond a standard holder. The primary workpiece material designation is aluminum and non-ferrous, making it appropriate for production shops, tool rooms, and job shops that regularly machine aluminum alloys, brass, copper, and similar materials. It is sold as a single-end tool, meaning only one cutting end is present.\u003c\/p\u003e\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003eM2 high speed steel construction for durability in non-ferrous milling applications\u003c\/li\u003e\n  \u003cli\u003e6-inch length of cut supports deep pocket and slot milling operations\u003c\/li\u003e\n  \u003cli\u003eExtra-long 8.5-inch overall length provides extended reach in deep setups\u003c\/li\u003e\n  \u003cli\u003e37-degree right-hand spiral flute promotes chip evacuation and reduces cutting forces\u003c\/li\u003e\n  \u003cli\u003eBright uncoated finish maintains dimensional accuracy without coating buildup\u003c\/li\u003e\n  \u003cli\u003eCenter-cutting capable, allowing plunge cutting as well as peripheral milling\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eCompatibility\u003c\/h4\u003e\n\u003cp\u003eDesigned as a general-purpose replacement or production end mill for CNC and manual milling machines accepting a 1-inch straight shank, primarily intended for aluminum and non-ferrous workpiece materials.\u003c\/p\u003e\n\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\n\u003cp\u003eInstallation should be performed by a qualified machinist or toolroom technician. Ensure the machine spindle is fully stopped and locked out before loading or unloading the tool. Secure the 1-inch shank in a compatible end mill holder or collet system, tightening to the holder manufacturer specifications. Verify runout with a dial indicator before beginning cuts to avoid premature tool wear or chatter.\u003c\/p\u003e\n\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMill Diameter\u003c\/strong\u003e: 1 inch\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eLength of Cut\u003c\/strong\u003e: 6 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eOverall Length\u003c\/strong\u003e: 8.5 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eShank Diameter\u003c\/strong\u003e: 1 inch\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: 37 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\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\u003eSingle or Double End\u003c\/strong\u003e: Single End\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCenter Cutting\u003c\/strong\u003e: Yes\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\u003eVariable Helix\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\u003ePrimary Workpiece Material\u003c\/strong\u003e: Aluminum and Non-Ferrous\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eLength Type\u003c\/strong\u003e: Extra Long\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSeries\u003c\/strong\u003e: VCCC-HSS-2-AL\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWeight\u003c\/strong\u003e: 1.3 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: 720-1557\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"VALUE COLLECTION","offers":[{"title":"Default Title","offer_id":51722393616690,"sku":"720-1557","price":146.66,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/8b52acb5e565d7a846452792fe1327cc.jpg?v=1788590468","url":"https:\/\/voomisupply.com\/products\/value-collection-720-1557-square-end-mill-1-in-2-flute-hss","provider":"Voomi Supply","version":"1.0","type":"link"}