{"product_id":"helical-solutions-30512w-square-end-mill-0-5in-4-flute-carbide","title":"Helical Solutions 30512W Square End Mill 0.5in 4 Flute Carbide","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\u003cp\u003eThe HELICAL SOLUTIONS 30512W is a solid carbide square end mill designed for high-performance milling in steel and ferrous alloys. With a 0.5 inch cutting diameter, 1.0 inch length of cut, and 3.0 inch overall length, this tool delivers precision material removal in demanding machining environments. The APLUS coating improves heat resistance and surface lubricity, extending tool life in abrasive cuts. A variable index flute geometry reduces harmonic vibration, which helps maintain dimensional accuracy and surface finish quality in deep or aggressive passes. This end mill is run by machinists and toolroom professionals on CNC vertical and horizontal machining centers.\u003c\/p\u003e\u003cp\u003eThis tool is suited for milling operations on steels and similar ferrous materials in both job shop and production environments. The right-hand cutting and right-hand helical flute configuration make it compatible with standard CNC spindle setups. The straight cylindrical shank seats securely in standard collet chucks and end mill holders. Center-cutting capability allows for direct plunge entry, expanding its use in slotting, profiling, and pocket milling applications without a pre-drilled entry point.\u003c\/p\u003e\u003ch4\u003eKey Features\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003eSolid carbide construction for rigidity and wear resistance in steel milling\u003c\/li\u003e\n\u003cli\u003eAPLUS coating for enhanced heat resistance and reduced friction at the cutting edge\u003c\/li\u003e\n\u003cli\u003eVariable index flute spacing reduces chatter and vibration during aggressive cuts\u003c\/li\u003e\n\u003cli\u003eCenter-cutting design supports direct plunge milling\u003c\/li\u003e\n\u003cli\u003eRight-hand cut and right-hand helix for standard CNC spindle compatibility\u003c\/li\u003e\n\u003cli\u003eStraight cylindrical shank fits standard collet chucks and end mill holders\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eCompatibility\u003c\/h4\u003e\u003cp\u003eDesigned as an OEM-style replacement or direct-use tooling option for CNC machining centers requiring a 0.5 inch diameter square end mill with a 0.5 inch straight shank. Optimized for use in end mills for steels applications per the 4-flute variable index series designation.\u003c\/p\u003e\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\u003cp\u003eInstallation should be performed by a qualified machinist following the machine tool manufacturer guidelines. Ensure the spindle is fully stopped and the machine is in an e-stop or powered-down state before changing tooling. Seat the shank fully into the collet or end mill holder and torque the retention hardware to the tool holder manufacturer specification. Verify runout with a dial indicator before beginning a production cut.\u003c\/p\u003e\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eMill Diameter\u003c\/strong\u003e: 0.5 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLength of Cut\u003c\/strong\u003e: 1.0 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\u003eOverall Length\u003c\/strong\u003e: 3.0 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eNumber of Flutes\u003c\/strong\u003e: 4\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\/Finish\u003c\/strong\u003e: APLUS\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\u003eFlute Type\u003c\/strong\u003e: Helical\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eShank Type\u003c\/strong\u003e: Straight Cylindrical\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCenter Cutting\u003c\/strong\u003e: Yes\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eVariable Index\u003c\/strong\u003e: Yes\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eChipbreaker\u003c\/strong\u003e: No\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eExtended Reach\u003c\/strong\u003e: No\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeight\u003c\/strong\u003e: 0.258 pounds\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eUNSPSC Code\u003c\/strong\u003e: 27112803\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eStandard Information\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eBrand\u003c\/strong\u003e: HELICAL SOLUTIONS\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number\u003c\/strong\u003e: 30512W\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"HELICAL SOLUTIONS","offers":[{"title":"Default Title","offer_id":51740849733938,"sku":"30512W","price":144.51,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/20d7309ae11a5a70abe83eb1012b67a2_4fdf9c8e-36af-43ff-a6c3-398f81e63f21.jpg?v=1788827844","url":"https:\/\/voomisupply.com\/products\/helical-solutions-30512w-square-end-mill-0-5in-4-flute-carbide","provider":"Voomi Supply","version":"1.0","type":"link"}