{"product_id":"value-collection-27757-square-end-mill-1-2-in-2-flute-hss","title":"Value Collection 27757 Square End Mill 1\/2 in 2 Flute Hss","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\u003cp\u003eThe VALUE COLLECTION 27757 is a double-end, two-flute square end mill designed for general-purpose milling operations in metal, composites, and similar materials. Manufactured from M42 high speed steel with a bright\/uncoated finish, this tool delivers consistent cutting performance in standard machining environments. The 0.5 inch mill diameter pairs with a 13\/16 inch length of cut and a 30-degree right-hand helix, balancing chip evacuation with edge stability. With a 3.75 inch overall length and matching 0.5 inch shank diameter, it fits standard end mill holders and collet chucks without adapter modifications. Machinists and tool-and-die professionals install this type of cutter in manual knee mills, CNC machining centers, and drill-press setups for slotting, profiling, and peripheral milling.\u003c\/p\u003e\u003cp\u003eThis end mill is suited for job shop, production, and maintenance machining work requiring a reliable general-purpose cutter. The double-end configuration extends usable tool life by providing two cutting ends on a single shank. The right-hand cutting direction is standard for conventional and climb milling on most vertical and horizontal mill setups. Centercutting geometry allows plunge entry without a pre-drilled pilot hole, making it versatile across slotting and pocket milling applications.\u003c\/p\u003e\u003ch4\u003eKey Features\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003eDouble-end design provides two usable cutting ends per tool\u003c\/li\u003e\n\u003cli\u003eM42 high speed steel construction for durability across a range of work materials\u003c\/li\u003e\n\u003cli\u003e30-degree right-hand spiral flutes promote efficient chip evacuation\u003c\/li\u003e\n\u003cli\u003eCentercutting geometry enables direct plunge cuts without pilot drilling\u003c\/li\u003e\n\u003cli\u003eBright\/uncoated finish suitable for general-purpose and non-ferrous applications\u003c\/li\u003e\n\u003cli\u003eMatched 0.5 inch mill and shank diameter for direct collet or end mill holder mounting\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eCompatibility\u003c\/h4\u003e\u003cp\u003eDesigned as a general-purpose replacement or stock cutter for standard end mill holders, ER collets, and Weldon-style tool holders accepting a 0.5 inch shank diameter. No specific OEM or machine model compatibility was stated in the product data.\u003c\/p\u003e\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\u003cp\u003eInstallation is performed by qualified machinists following standard tool change procedures. Secure the shank fully within the collet or holder to the recommended engagement depth before tightening. Verify spindle speed and feed rate are appropriate for the work material and tool diameter before starting the cut. Inspect cutting edges for chips or wear before each use; a damaged end mill should be removed from service immediately.\u003c\/p\u003e\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eMill Diameter\u003c\/strong\u003e: 0.5 inches (1\/2 inch)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLength of Cut\u003c\/strong\u003e: 0.8125 inches (13\/16 inch)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOverall Length\u003c\/strong\u003e: 3.75 inches (3-3\/4 inches)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eShank Diameter\u003c\/strong\u003e: 0.5 inches (1\/2 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: 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\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaterial Grade\u003c\/strong\u003e: M42\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\u003eDouble End\u003c\/strong\u003e: Yes\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLength Type\u003c\/strong\u003e: Regular\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeight\u003c\/strong\u003e: 0.01 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: 27757\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"VALUE COLLECTION","offers":[{"title":"Default Title","offer_id":51722743677234,"sku":"27757","price":52.3,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/866bbd3800d2406bc3042b6224486ace.jpg?v=1788595247","url":"https:\/\/voomisupply.com\/products\/value-collection-27757-square-end-mill-1-2-in-2-flute-hss","provider":"Voomi Supply","version":"1.0","type":"link"}