{"product_id":"hertel-e899913327-square-end-mill-2in-8-flute-hss-tin","title":"Hertel E899913327 Square End Mill 2in 8 Flute Hss Tin","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\u003cp\u003eThe HERTEL E899913327 is a square end mill designed for milling operations requiring a sharp corner profile and high material removal rates. Built from M7 high speed steel with a titanium nitride (TiN) coating, it delivers extended tool life in ferrous and non-ferrous materials. The 8-flute configuration provides a high flute count for improved surface finish on finishing passes. With a 2-inch mill diameter, 1.5-inch length of cut, and a 30-degree helix angle, this end mill suits both conventional and climb milling setups. Installation and setup are handled by machinists and CNC tooling technicians in production and job-shop environments.\u003c\/p\u003e\u003cp\u003eThis end mill is suited for horizontal and vertical milling machines, CNC machining centers, and manual knee mills where a 0.75-inch shank diameter is accommodated. It is appropriate for finishing and semi-finishing passes on steel, alloy steel, and similar materials. The non-centercutting design means it is intended for peripheral and side milling rather than plunge cutting. Its 3.875-inch overall length provides adequate reach for most standard fixturing setups without excessive overhang.\u003c\/p\u003e\u003ch4\u003eKey Features\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e2-inch mill diameter with 8 flutes for high surface finish quality\u003c\/li\u003e\n\u003cli\u003eM7 high speed steel construction with TiN coating for wear resistance\u003c\/li\u003e\n\u003cli\u003e30-degree right-hand spiral helix angle for efficient chip evacuation\u003c\/li\u003e\n\u003cli\u003e0.75-inch shank diameter fits standard ER and shell mill holders\u003c\/li\u003e\n\u003cli\u003eNon-centercutting geometry — suitable for side and peripheral milling only\u003c\/li\u003e\n\u003cli\u003eRight-hand cutting direction compatible with standard spindle rotation\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eCompatibility\u003c\/h4\u003e\u003cp\u003eDesigned as an OEM-style replacement and standard tooling option for milling machines and CNC machining centers accepting a 0.75-inch straight shank end mill holder.\u003c\/p\u003e\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\u003cp\u003eThis tool is installed by machinists or CNC tooling technicians. Ensure the spindle is fully de-energized and locked out before changing tooling. Verify holder runout and shank seating before tightening to prevent premature edge wear. Because this is a non-centercutting end mill, do not use it for direct plunge cuts into solid material.\u003c\/p\u003e\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eMill Diameter\u003c\/strong\u003e: 2 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eNumber of Flutes\u003c\/strong\u003e: 8\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLength of Cut\u003c\/strong\u003e: 1.5 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eShank Diameter\u003c\/strong\u003e: 0.75 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOverall Length\u003c\/strong\u003e: 3.875 inches\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 (M7 Grade)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCoating\u003c\/strong\u003e: Titanium Nitride (TiN)\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\u003eFlute Type\u003c\/strong\u003e: Spiral\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCentercutting\u003c\/strong\u003e: No\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeight\u003c\/strong\u003e: 1.24 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: HERTEL\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number\u003c\/strong\u003e: E899913327\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"HERTEL","offers":[{"title":"Default Title","offer_id":51753194258738,"sku":"E899913327","price":361.22,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/3904b1329359f961441b1221a377547f.jpg?v=1788933736","url":"https:\/\/voomisupply.com\/products\/hertel-e899913327-square-end-mill-2in-8-flute-hss-tin","provider":"Voomi Supply","version":"1.0","type":"link"}