{"product_id":"hertel-e8032901-square-end-mill-1-1-4-in-6-flute-hss-tin","title":"Hertel E8032901 Square End Mill 1-1\/4 in 6 Flute Hss Tin","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\u003cp\u003eThe HERTEL E8032901 is a 6-flute, single-end square end mill designed for material removal in milling operations on ferrous and non-ferrous metals. Built from M7 high speed steel with a TiN (titanium nitride) finish, it offers improved wear resistance and surface hardness over uncoated HSS tooling. The mill measures 1.25 inches in diameter with a 1-inch shank diameter and an overall length of 4.5 inches. A 30-degree helix angle and spiral flute geometry promote efficient chip evacuation during full-slot and peripheral milling cuts. This tool is installed and operated by machinists and tool-and-die professionals on manual and CNC milling equipment.\u003c\/p\u003e\u003cp\u003eThe E8032901 is suited for general-purpose milling applications in job shop and production environments. Its 2-inch length of cut accommodates moderate-depth passes in steel, alloy steel, and similar materials. The right-hand cut and right-hand flute configuration is standard for conventional vertical milling setups. The regular-length profile makes it a practical choice for face milling, shoulder milling, and contouring operations where extended reach is not required.\u003c\/p\u003e\u003ch4\u003eKey Features\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e6-flute spiral design improves surface finish and feed rate capability compared to lower-flute-count end mills\u003c\/li\u003e\n\u003cli\u003eM7 high speed steel substrate provides toughness and resistance to chipping in interrupted cuts\u003c\/li\u003e\n\u003cli\u003eTiN coating increases surface hardness and reduces friction at the cutting edge\u003c\/li\u003e\n\u003cli\u003e30-degree helix angle promotes smooth chip flow and reduced cutting forces\u003c\/li\u003e\n\u003cli\u003eRight-hand cut and right-hand flute for standard milling machine compatibility\u003c\/li\u003e\n\u003cli\u003eNon-centercutting geometry — not intended for direct plunge entry\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eCompatibility\u003c\/h4\u003e\u003cp\u003eDesigned as a standard-shank square end mill for use in milling machines and machining centers accepting a 1-inch diameter straight shank via collet, end mill holder, or Weldon-style toolholder.\u003c\/p\u003e\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\u003cp\u003eThis end mill is installed by machinists using an appropriate end mill holder or collet rated for the 1-inch shank diameter. Ensure the machine spindle is fully stopped and the tool is securely clamped before beginning any cut. Because this tool is non-centercutting, avoid direct axial plunge cuts — use a ramping or helical entry path instead. Always verify spindle speed and feed rate against published HSS cutting data for the workpiece material before operation.\u003c\/p\u003e\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eMill Diameter\u003c\/strong\u003e: 1.25 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eShank Diameter\u003c\/strong\u003e: 1 inch\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLength of Cut\u003c\/strong\u003e: 2 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOverall Length\u003c\/strong\u003e: 4.5 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eNumber of Flutes\u003c\/strong\u003e: 6\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEnd Mill Material\u003c\/strong\u003e: High Speed Steel (M7)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaterial Grade\u003c\/strong\u003e: M7\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFinish\/Coating\u003c\/strong\u003e: TiN (Titanium Nitride)\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\u003eCentercutting\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\u003eLength Type\u003c\/strong\u003e: Regular\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeight\u003c\/strong\u003e: 1.04 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: E8032901\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"HERTEL","offers":[{"title":"Default Title","offer_id":51751596622130,"sku":"E8032901","price":190.25,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/11f96ba8dea89acfbe2b56780e965499.jpg?v=1788923904","url":"https:\/\/voomisupply.com\/products\/hertel-e8032901-square-end-mill-1-1-4-in-6-flute-hss-tin","provider":"Voomi Supply","version":"1.0","type":"link"}