{"product_id":"hertel-750043-square-end-mill-7-16-in-4-flute-solid-carbide","title":"Hertel 750043 Square End Mill 7\/16 in 4 Flute Solid Carbide","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eThe HERTEL 750043 is a solid carbide square end mill designed for precise milling operations in metalworking and machining applications. It features a 7\/16 inch cutting diameter, a 5\/8 inch length of cut, and a 2-1\/2 inch overall length, making it well suited for profiling, slotting, and peripheral milling. The four-flute geometry with a 30-degree helix angle promotes efficient chip evacuation and smooth cutting action. This end mill is uncoated, right-hand cut, and right-hand flute, with a spiral flute configuration. It is centercutting, which allows for direct plunging into a workpiece. Machinists and tool-and-die professionals are the primary users of this tool.\u003c\/p\u003e\n\u003cp\u003eThis end mill is intended for use in general-purpose milling on CNC machining centers and manual knee mills. The 7\/16 inch shank diameter matches the cutting diameter, allowing it to seat directly in standard collets or end mill holders without a reducing sleeve. The uncoated solid carbide construction makes it a reliable choice for finishing passes on ferrous and non-ferrous metals where consistent dimensional accuracy is required. The 5\/8 inch length of cut supports moderate-depth slotting and side milling operations in a shop or production environment.\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 milling applications\u003c\/li\u003e\n  \u003cli\u003eFour flutes with a 30-degree helix angle for efficient chip evacuation and surface finish quality\u003c\/li\u003e\n  \u003cli\u003eCentercutting design allows direct plunge entry into the workpiece\u003c\/li\u003e\n  \u003cli\u003eRight-hand cut, right-hand spiral flute configuration compatible with standard spindle rotation\u003c\/li\u003e\n  \u003cli\u003eUncoated finish suitable for applications where coating is not required or where regrinding is anticipated\u003c\/li\u003e\n  \u003cli\u003eMatched shank and cutting diameter at 7\/16 inch for straightforward toolholder setup\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eCompatibility\u003c\/h4\u003e\n\u003cp\u003eDesigned as an OEM-style replacement or direct-use solid carbide square end mill for standard 7\/16 inch collets and end mill holders used in CNC machining centers and manual milling machines.\u003c\/p\u003e\n\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\n\u003cp\u003eInstallation is performed by qualified machinists. Before installing or changing tooling, confirm the machine spindle is fully stopped and the control is in an e-stop or tool-change state. Seat the 7\/16 inch shank fully into the collet or holder and torque the retention nut per the toolholder manufacturer specifications. Inspect the cutting edges for chips or damage before each use, as solid carbide is brittle and sensitive to impact.\u003c\/p\u003e\n\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMill Diameter\u003c\/strong\u003e: 7\/16 inch (0.4375 inches)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eLength of Cut\u003c\/strong\u003e: 5\/8 inch (0.6250 inches)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eOverall Length\u003c\/strong\u003e: 2-1\/2 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eShank Diameter\u003c\/strong\u003e: 7\/16 inch (0.4375 inches)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eNumber of Flutes\u003c\/strong\u003e: 4\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: Solid Carbide\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\u003eVariable Helix\u003c\/strong\u003e: No\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eChipbreaker\u003c\/strong\u003e: No\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWeight\u003c\/strong\u003e: 0.18 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: 750043\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"HERTEL","offers":[{"title":"Default Title","offer_id":51753705111858,"sku":"750043","price":43.44,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/3a4826f96a42f3858da46601c4803855.jpg?v=1788939765","url":"https:\/\/voomisupply.com\/products\/hertel-750043-square-end-mill-7-16-in-4-flute-solid-carbide","provider":"Voomi Supply","version":"1.0","type":"link"}