{"product_id":"hertel-e1050022-square-end-mill-11-32-in-2-flute-hss","title":"Hertel E1050022 Square End Mill 11\/32 in 2 Flute Hss","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eThe HERTEL E1050022 is a double-end, square-profile end mill designed for milling operations on ferrous and non-ferrous metals in machine shop and production environments. Manufactured from M7 high speed steel with an uncoated finish, it features a 30-degree spiral flute geometry that promotes chip evacuation and reduces heat buildup during cutting. The 11\/32-inch (0.3438-inch) cutting diameter pairs with a 9\/16-inch length of cut, making it well suited to slotting, profiling, and peripheral milling at moderate depths. Installation and use is performed by machinists operating manual or CNC milling machines.\u003c\/p\u003e\n\u003cp\u003eThis end mill is a general-purpose tool intended for light-to-moderate material removal in job shop, toolroom, and production machining settings. Its double-end configuration provides two usable cutting ends, extending service life before replacement is required. The centercutting design allows plunge entry into workpiece material without a pre-drilled pilot hole. Right-hand cut and right-hand flute orientation are standard for conventional milling machine spindle rotation. The 3\/8-inch shank diameter fits standard R8, ER, and similar collet systems commonly found on knee mills and CNC machining centers.\u003c\/p\u003e\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003eDouble-end design provides two cutting ends per tool, reducing per-operation tooling cost\u003c\/li\u003e\n  \u003cli\u003eM7 high speed steel construction offers good toughness and wear resistance for general milling applications\u003c\/li\u003e\n  \u003cli\u003e30-degree helix angle spiral flute promotes smooth cutting action and efficient chip removal\u003c\/li\u003e\n  \u003cli\u003eCentercutting geometry allows direct plunge milling without a pilot hole\u003c\/li\u003e\n  \u003cli\u003eUncoated finish maintains sharp edge geometry and is suitable for re-sharpening\u003c\/li\u003e\n  \u003cli\u003eRight-hand cut, right-hand flute — compatible with standard milling spindle rotation\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eCompatibility\u003c\/h4\u003e\n\u003cp\u003eDesigned as an OEM-style replacement or standard toolroom end mill for use in any milling machine or machining center accepting a 3\/8-inch shank diameter via R8, ER, or equivalent collet-style toolholding systems.\u003c\/p\u003e\n\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\n\u003cp\u003eInstallation is performed by a qualified machinist. Power down and lock out the milling machine spindle before inserting or removing the end mill from the collet or toolholder. Confirm collet bore matches the 3\/8-inch shank diameter and torque the drawbar or collet nut according to the machine manufacturer's specifications. Inspect the cutting edges for chipping or wear before each use and replace or resharpen as needed to maintain cut quality and dimensional accuracy.\u003c\/p\u003e\n\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMill Diameter\u003c\/strong\u003e: 11\/32 inch (0.3438 inches)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eNumber of Flutes\u003c\/strong\u003e: 2\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eLength of Cut\u003c\/strong\u003e: 9\/16 inch (0.5625 inches)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eShank Diameter\u003c\/strong\u003e: 3\/8 inch (0.3750 inches)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eOverall Length\u003c\/strong\u003e: 3-1\/8 inches\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\u003eEnd Mill Material\u003c\/strong\u003e: High Speed Steel, Grade M7\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCoating\u003c\/strong\u003e: Uncoated\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\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\u003eWeight\u003c\/strong\u003e: 0.08 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: HERTEL\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number\u003c\/strong\u003e: E1050022\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"HERTEL","offers":[{"title":"Default Title","offer_id":51735520411954,"sku":"E1050022","price":33.73,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/1b89c4ddfbb864960c5cf57e834f0a03.jpg?v=1788772832","url":"https:\/\/voomisupply.com\/products\/hertel-e1050022-square-end-mill-11-32-in-2-flute-hss","provider":"Voomi Supply","version":"1.0","type":"link"}