{"product_id":"hertel-e1035902-square-end-mill-1-1-2-in-6-flute-hss","title":"Hertel E1035902 Square End Mill 1-1\/2 in 6 Flute Hss","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\u003cp\u003eThe HERTEL E1035902 is a 6-flute, square-end, single-end mill manufactured from M7 high speed steel. Designed for milling operations that demand a long length of cut, it features a 1.5-inch diameter cutting head, a 4-inch length of cut, and a 1-inch straight shank. The 30-degree spiral helix and right-hand cut geometry promote efficient chip evacuation and stable tool engagement. At 6.5 inches overall length, this is a long-series end mill suited to pockets, slots, and peripheral milling where standard-length tooling cannot reach. Licensed machinists and tool-and-die professionals are the primary users.\u003c\/p\u003e\u003cp\u003eThis end mill is sized for general-purpose milling in steel, cast iron, aluminum, and similar machinable materials where HSS tooling is appropriate. The long length of cut makes it well suited to deep pocket milling and slotting operations on vertical machining centers and manual knee mills. It is uncoated and arrives ready to run or to be reground to spec in a tool room setting. The right-hand flute direction is standard for conventional and climb milling on right-hand spindle machines.\u003c\/p\u003e\u003ch4\u003eKey Features\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e1.5-inch mill diameter with 4-inch length of cut for deep-reach applications\u003c\/li\u003e\n\u003cli\u003e6 spiral flutes with 30-degree helix angle for efficient chip flow\u003c\/li\u003e\n\u003cli\u003eM7 high speed steel construction for toughness and regrindability\u003c\/li\u003e\n\u003cli\u003eRight-hand cut and right-hand flute direction for standard spindle compatibility\u003c\/li\u003e\n\u003cli\u003eNon-centercutting design — plunge entry requires a pilot hole or ramping toolpath\u003c\/li\u003e\n\u003cli\u003eLong-series length type extends reach beyond standard end mill configurations\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eCompatibility\u003c\/h4\u003e\u003cp\u003eDesigned as an OEM-style replacement or direct-fit tooling option for machines accepting a 1-inch straight shank end mill in standard collet or end mill holders.\u003c\/p\u003e\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\u003cp\u003eInstallation requires a properly sized end mill holder or collet rated for a 1-inch shank diameter. Ensure the spindle and machine table are free of chips and debris before seating the tool. This end mill is non-centercutting and cannot be used for direct plunge cuts — use a ramping or helical entry strategy or pre-drill a pilot hole. Always verify runout with a dial indicator after tool changes on precision work.\u003c\/p\u003e\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eMill Diameter\u003c\/strong\u003e: 1.5 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eNumber of Flutes\u003c\/strong\u003e: 6\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLength of Cut\u003c\/strong\u003e: 4 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOverall Length\u003c\/strong\u003e: 6.5 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eShank Diameter\u003c\/strong\u003e: 1 inch\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\u003eFlute Type\u003c\/strong\u003e: Spiral\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHelix Angle\u003c\/strong\u003e: 30 degrees\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\u003eCoating\u003c\/strong\u003e: Uncoated\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLength Type\u003c\/strong\u003e: Long\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeight\u003c\/strong\u003e: 1.95 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: E1035902\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"HERTEL","offers":[{"title":"Default Title","offer_id":51752800846130,"sku":"E1035902","price":207.61,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/ec189790c975745913e19405f3498b0e.jpg?v=1788930392","url":"https:\/\/voomisupply.com\/products\/hertel-e1035902-square-end-mill-1-1-2-in-6-flute-hss","provider":"Voomi Supply","version":"1.0","type":"link"}