{"product_id":"value-collection-27615-square-end-mill-3-4-in-4-flute-hss","title":"Value Collection 27615 Square End Mill 3\/4 in 4 Flute Hss","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\u003cp\u003eThe VALUE COLLECTION 27615 is a 4-flute, single-end square end mill designed for general-purpose milling operations in machine shops and production environments. Manufactured from M2 high speed steel with a bright\/uncoated finish, it offers reliable performance across a range of ferrous and non-ferrous materials. The tool features a 3\/4-inch cutting diameter, a 1-5\/8-inch length of cut, and a 3-3\/4-inch overall length. A 30-degree right-hand helix promotes efficient chip evacuation and smooth cutting action. Machinists and toolroom professionals are the primary installers and operators of this end mill.\u003c\/p\u003e\u003cp\u003eThis end mill is suited for slot milling, peripheral milling, and profiling operations on manual mills and CNC machining centers. The 3\/4-inch shank diameter fits standard ER, CAT, BT, and R8 collet systems commonly found in vertical milling machines. The non-centercutting geometry makes it appropriate for side milling and slotting where a plunge entry is not required. Its spiral flute design and right-hand cutting direction are standard for conventional and climb milling passes.\u003c\/p\u003e\u003ch4\u003eKey Features\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e3\/4-inch cutting diameter with matching 3\/4-inch shank for direct collet mounting\u003c\/li\u003e\n\u003cli\u003e1-5\/8-inch length of cut suitable for moderate-depth slotting and profiling\u003c\/li\u003e\n\u003cli\u003e4-flute spiral geometry for improved surface finish on ferrous materials\u003c\/li\u003e\n\u003cli\u003e30-degree right-hand helix for efficient chip evacuation\u003c\/li\u003e\n\u003cli\u003eM2 high speed steel construction for toughness and wear resistance at moderate cutting speeds\u003c\/li\u003e\n\u003cli\u003eBright\/uncoated finish — compatible with cutting fluid application\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eCompatibility\u003c\/h4\u003e\u003cp\u003eDesigned as a standard 3\/4-inch shank square end mill compatible with collet chucks, end mill holders, and milling machine spindles accepting 3\/4-inch tooling across vertical mills and CNC machining centers.\u003c\/p\u003e\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\u003cp\u003eInstallation is performed by machinists using appropriate collet systems or end mill holders rated for the 3\/4-inch shank diameter. Ensure the machine spindle is fully powered down and locked out before mounting or removing tooling. Confirm collet nut torque and tool runout with a dial indicator before beginning a cut. Follow shop-standard feeds and speeds for M2 HSS tooling based on workpiece material.\u003c\/p\u003e\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eMill Diameter\u003c\/strong\u003e: 3\/4 inch (0.750 inch)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLength of Cut\u003c\/strong\u003e: 1-5\/8 inches (1.625 inches)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOverall Length\u003c\/strong\u003e: 3-3\/4 inches (3.750 inches)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eShank Diameter\u003c\/strong\u003e: 3\/4 inch (0.750 inch)\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\u003eCentercutting\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\u003eEnd Type\u003c\/strong\u003e: Single End\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeight\u003c\/strong\u003e: 0.01 pounds\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eUNSPSC Code\u003c\/strong\u003e: 27112803\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: 27615\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"VALUE COLLECTION","offers":[{"title":"Default Title","offer_id":51692078760242,"sku":"27615","price":66.34,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/b9559bc74d5cffae4a206fbcc0684da5.jpg?v=1788292790","url":"https:\/\/voomisupply.com\/products\/value-collection-27615-square-end-mill-3-4-in-4-flute-hss","provider":"Voomi Supply","version":"1.0","type":"link"}