{"product_id":"hertel-750575-square-end-mill-3-8-in-2-flute-solid-carbide","title":"Hertel 750575 Square End Mill 3\/8 in 2 Flute Solid Carbide","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eThe HERTEL 750575 is a solid carbide square end mill designed for precision milling operations in metalworking and machining environments. With a 0.375-inch mill diameter and a 1.125-inch length of cut, this tool handles slotting, profiling, and peripheral milling on a range of ferrous and non-ferrous materials. The TiN (titanium nitride) coating improves surface hardness and reduces friction at the cutting edge, extending tool life in production and job-shop settings. A 30-degree helix angle promotes efficient chip evacuation and smooth cutting action. This end mill is installed and operated by machinists and CNC programmers on vertical machining centers and manual mills.\u003c\/p\u003e\n\u003cp\u003eThis end mill is suited for general-purpose milling in both production and prototype machining environments. Its 0.375-inch shank diameter fits standard ER collets and end mill holders common to vertical mills and CNC machining centers. The 3.0-inch overall length provides adequate reach for most standard fixturing setups without sacrificing rigidity. The right-hand spiral flute geometry and centercutting capability allow for both plunge entry and conventional side milling applications.\u003c\/p\u003e\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003eSolid carbide construction for rigidity and wear resistance in demanding cuts\u003c\/li\u003e\n  \u003cli\u003eTiN coating reduces friction and extends cutting edge life\u003c\/li\u003e\n  \u003cli\u003e30-degree helix angle promotes chip evacuation and reduces heat buildup\u003c\/li\u003e\n  \u003cli\u003eCentercutting design allows direct plunge entry without a pre-drilled hole\u003c\/li\u003e\n  \u003cli\u003eRight-hand cut spiral flute geometry for standard milling center compatibility\u003c\/li\u003e\n  \u003cli\u003eMatched shank and cutter diameter at 0.375 inches simplifies tool holder selection\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eCompatibility\u003c\/h4\u003e\n\u003cp\u003eDesigned as an OEM-style replacement or standard tooling option for vertical machining centers and manual knee mills accepting a 3\/8-inch shank end mill holder or ER collet system.\u003c\/p\u003e\n\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\n\u003cp\u003eInstallation is performed by a qualified machinist or CNC operator. Ensure the spindle is fully powered down and locked out before inserting or removing the end mill from the holder. Secure the shank firmly in a clean, correctly sized collet or end mill holder to the tool manufacturer's specified torque range for that holder type. Verify runout with a dial indicator before beginning a cut to protect both the tool and the workpiece.\u003c\/p\u003e\n\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMill Diameter\u003c\/strong\u003e: 3\/8 inch (0.3750 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: Solid Carbide\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eLength of Cut\u003c\/strong\u003e: 1-1\/8 inch (1.1250 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: 3.0000 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\u003eCutting 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\u003eFinish\u003c\/strong\u003e: TiN (Titanium Nitride)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWeight\u003c\/strong\u003e: 0.15 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: 750575\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"HERTEL","offers":[{"title":"Default Title","offer_id":51739795292466,"sku":"750575","price":71.6,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/66ffb13b7a103a69208f1e11b37f7470.jpg?v=1788818942","url":"https:\/\/voomisupply.com\/products\/hertel-750575-square-end-mill-3-8-in-2-flute-solid-carbide","provider":"Voomi Supply","version":"1.0","type":"link"}