{"product_id":"cleveland-c42072-square-end-mill-0-5in-2-flute-hss","title":"Cleveland C42072 Square End Mill 0.5in 2 Flute Hss","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eThe CLEVELAND C42072 is a double-end, square-profile high speed steel end mill designed for material removal and finishing operations on milling machines and CNC machining centers. With a 0.5 inch cutting diameter, a 13\/16 inch length of cut (0.8125 inches), and a 4-1\/8 inch overall length, this tool fits standard 1\/2 inch collets and arbors. The two-flute, spiral-flute geometry with a 30-degree helix angle promotes efficient chip evacuation and suits slotting, peripheral milling, and plunge cutting. Center-cutting capability allows direct plunge entry without a pre-drilled hole. The uncoated HSS construction is field-sharpenable and well-suited for general-purpose shop use.\u003c\/p\u003e\n\u003cp\u003eThis end mill is rated for primary use on cast iron, non-ferrous metals, and steel. The Series HD-2 designation indicates a heavy-duty two-flute design intended for conventional and CNC knee mills, bed mills, and vertical machining centers in job shop, maintenance, and production environments. Right-hand cut and right-hand flute orientation are standard for conventional spindle rotation. The straight-cylindrical shank with Weldon flat accommodates side-lock holders for secure grip during interrupted or heavy cuts.\u003c\/p\u003e\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003eDouble-end design provides two usable cutting ends, extending tool life between replacements\u003c\/li\u003e\n  \u003cli\u003eCenter-cutting geometry supports direct plunge milling without a pilot hole\u003c\/li\u003e\n  \u003cli\u003e30-degree helix spiral flute promotes chip flow and reduces heat buildup\u003c\/li\u003e\n  \u003cli\u003eHigh speed steel construction allows field resharpening and handles moderate heat at the cutting edge\u003c\/li\u003e\n  \u003cli\u003eWeldon flat on straight shank compatible with side-lock tool holders for positive retention\u003c\/li\u003e\n  \u003cli\u003eRated for cast iron, non-ferrous metals, and steel in the regular-length HD-2 series\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eCompatibility\u003c\/h4\u003e\n\u003cp\u003eDesigned as an OEM-style replacement or direct-application end mill for milling machines and machining centers accepting a 1\/2 inch straight-cylindrical or Weldon-flat shank, within the Cleveland HD-2 series for regular-length two-flute applications on cast iron, non-ferrous metal, and steel workpieces.\u003c\/p\u003e\n\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\n\u003cp\u003eInstallation should be performed by a qualified machinist or toolroom technician. Ensure the spindle is fully stopped and the machine is in a locked-out, de-energized state before inserting or removing the end mill. Seat the shank fully into the collet or side-lock holder and torque the retention hardware per the holder manufacturer specification. Inspect the cutting edges for chipping or wear before each use; do not operate a damaged 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 (1\/2 inch)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eNumber of Flutes\u003c\/strong\u003e: 2\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eLength of Cut\u003c\/strong\u003e: 0.8125 inches (13\/16 inch)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eOverall Length\u003c\/strong\u003e: 4.125 inches (4-1\/8 inches)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eShank Diameter\u003c\/strong\u003e: 0.5 inches (1\/2 inch)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eShank Type\u003c\/strong\u003e: Straight-Cylindrical with Weldon Flat\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\u003eFlute Type\u003c\/strong\u003e: Spiral\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eHelix Angle\u003c\/strong\u003e: 30 degrees\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\u003eDouble End\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\u003ePrimary Workpiece Materials\u003c\/strong\u003e: Cast Iron, Non-Ferrous Metal, Steel\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSeries\u003c\/strong\u003e: HD-2\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eLength Type\u003c\/strong\u003e: Regular\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePackage Quantity\u003c\/strong\u003e: 1\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: CLEVELAND\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number\u003c\/strong\u003e: C42072\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"CLEVELAND CONTROLS","offers":[{"title":"Default Title","offer_id":51719344554290,"sku":"C42072","price":81.31,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/90518a64776bc5d5107f609006865c25.jpg?v=1788558928","url":"https:\/\/voomisupply.com\/products\/cleveland-c42072-square-end-mill-0-5in-2-flute-hss","provider":"Voomi Supply","version":"1.0","type":"link"}