{"product_id":"hertel-750094-square-end-mill-0-5in-4-flute-solid-carbide","title":"Hertel 750094 Square End Mill 0.5in 4-flute Solid Carbide","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eThe HERTEL 750094 is a solid carbide square end mill designed for precision milling operations in metal, composite, and engineering-material applications. With a 0.5 inch cutting diameter, a 3 inch length of cut, and a 6 inch overall length, this tool handles deep-reach slotting, profiling, and peripheral milling tasks. The four-flute geometry with a 30-degree helix angle balances chip evacuation and surface finish. The uncoated solid carbide construction delivers rigidity and wear resistance in a wide range of materials. This end mill is installed by machinists and toolroom technicians on CNC machining centers and manual mills.\u003c\/p\u003e\n\u003cp\u003eThis end mill is suited for general-purpose and production milling in job shop and manufacturing environments. The centercutting design allows plunge entry without a pre-drilled hole, making it effective for pocket milling and 3D contouring. The 0.5 inch shank diameter fits standard ER, side-lock, and shrink-fit toolholders common in both vertical and horizontal machining centers. Right-hand cut and right-hand spiral flute orientation are standard for conventional and climb milling setups.\u003c\/p\u003e\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003eSolid carbide construction for rigidity and extended tool life\u003c\/li\u003e\n  \u003cli\u003e4 flutes with 30-degree helix angle for balanced chip flow and surface finish\u003c\/li\u003e\n  \u003cli\u003eCentercutting design enables direct plunge entry\u003c\/li\u003e\n  \u003cli\u003eSpiral flute geometry supports efficient chip evacuation in slotting and profiling\u003c\/li\u003e\n  \u003cli\u003eRight-hand cut and right-hand flute direction for standard machining setups\u003c\/li\u003e\n  \u003cli\u003eUncoated finish suitable for use with cutting fluids across a broad material range\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eCompatibility\u003c\/h4\u003e\n\u003cp\u003eDesigned as a standard 0.5 inch shank square end mill compatible with ER collet chucks, side-lock holders, and shrink-fit toolholding systems on CNC and manual milling machines.\u003c\/p\u003e\n\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\n\u003cp\u003eInstallation is performed by a machinist or toolroom technician. Ensure the spindle is fully stopped and the machine is in an e-stop or locked-out state before changing tooling. Seat the shank fully into the toolholder and torque the retention system per the toolholder manufacturer specification. Verify runout with a dial indicator before beginning a production cut, and confirm cutting direction and spindle rotation match the right-hand orientation of this tool.\u003c\/p\u003e\n\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMill Diameter\u003c\/strong\u003e: 0.5 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eNumber of Flutes\u003c\/strong\u003e: 4\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eLength of Cut\u003c\/strong\u003e: 3 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eOverall Length\u003c\/strong\u003e: 6 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eShank Diameter\u003c\/strong\u003e: 0.5 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eEnd Mill Material\u003c\/strong\u003e: Solid Carbide\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: 0.46 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: 750094\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"HERTEL","offers":[{"title":"Default Title","offer_id":51747207446834,"sku":"750094","price":182.56,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/92466c3cc747d181870f4df5c5a825e6.jpg?v=1788877464","url":"https:\/\/voomisupply.com\/products\/hertel-750094-square-end-mill-0-5in-4-flute-solid-carbide","provider":"Voomi Supply","version":"1.0","type":"link"}