{"product_id":"hertel-e103013201-square-end-mill-1-1-2-in-2-flute-hss","title":"Hertel E103013201 Square End Mill 1-1\/2 in 2 Flute Hss","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eThe HERTEL E103013201 is a square end mill designed for general-purpose milling operations in metal-cutting environments. Built from M7 high speed steel, it features a 1-1\/2 inch cutting diameter with a 1-1\/2 inch length of cut and a 3\/4 inch shank diameter, giving it a rigid profile suited for slotting, profiling, and peripheral milling. The 2-flute configuration promotes chip evacuation in softer metals and non-ferrous materials. With a 30-degree helix angle, right-hand cut, and right-hand spiral flute geometry, this end mill runs in standard spindle-forward rotation on vertical and horizontal milling machines.\u003c\/p\u003e\n\u003cp\u003eThis end mill is intended for use in manual mills, CNC machining centers, and knee mills where a large-diameter HSS tool is appropriate. The centercutting design allows plunge entry directly into the workpiece without a pre-drilled hole. Typical applications include roughing and semi-finishing passes on aluminum, brass, mild steel, and similar machinable materials. It is sold individually and is well-suited for machine shops, tool-and-die operations, and maintenance machining environments where HSS tooling is preferred over carbide.\u003c\/p\u003e\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e1-1\/2 inch cutting diameter with 1-1\/2 inch length of cut for substantial material removal\u003c\/li\u003e\n  \u003cli\u003eM7 high speed steel construction provides toughness and re-sharpenability\u003c\/li\u003e\n  \u003cli\u003e2-flute spiral design promotes chip clearance in slotting and plunge operations\u003c\/li\u003e\n  \u003cli\u003e30-degree helix angle balances cutting efficiency with edge strength\u003c\/li\u003e\n  \u003cli\u003eCentercutting geometry enables direct plunge entry without pre-drilling\u003c\/li\u003e\n  \u003cli\u003eRight-hand cut and right-hand flute for standard spindle rotation\u003c\/li\u003e\n  \u003cli\u003eUncoated finish — compatible with re-sharpening and custom coating workflows\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eCompatibility\u003c\/h4\u003e\n\u003cp\u003eDesigned as a standard-geometry square end mill with a 3\/4 inch straight shank, compatible with ER, R8, Weldon, and other common 3\/4 inch milling tool holders used on vertical and horizontal machining equipment.\u003c\/p\u003e\n\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\n\u003cp\u003eInstallation is performed by qualified machinists or tooling technicians. Ensure the machine spindle is fully powered down and locked out before changing tooling. Seat the shank fully in the collet or end mill holder and torque the retention hardware per the tool holder manufacturer's specification. Verify runout at the cutting diameter before beginning production cuts.\u003c\/p\u003e\n\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMill Diameter\u003c\/strong\u003e: 1-1\/2 inches (1.5000 inches)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eLength of Cut\u003c\/strong\u003e: 1-1\/2 inches (1.5000 inches)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eShank Diameter\u003c\/strong\u003e: 3\/4 inch (0.7500 inches)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eOverall Length\u003c\/strong\u003e: 3-7\/8 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eNumber of Flutes\u003c\/strong\u003e: 2\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eEnd Mill Material\u003c\/strong\u003e: High Speed Steel\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMaterial Grade\u003c\/strong\u003e: M7\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: Yes\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCoating\u003c\/strong\u003e: Uncoated\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWeight\u003c\/strong\u003e: 0.49 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: E103013201\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"HERTEL","offers":[{"title":"Default Title","offer_id":51748523376946,"sku":"E103013201","price":203.92,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/c923b465c4885fd879ca3abd65e26635.jpg?v=1788894775","url":"https:\/\/voomisupply.com\/products\/hertel-e103013201-square-end-mill-1-1-2-in-2-flute-hss","provider":"Voomi Supply","version":"1.0","type":"link"}