{"product_id":"cleveland-c39575-square-end-mill-0-125-in-3-flute-hss","title":"Cleveland C39575 Square End Mill 0.125 in 3 Flute Hss","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eThe CLEVELAND C39575 is a double-end, three-flute square end mill manufactured from high speed steel (HSS). It carries a 0.125-inch cutting diameter with a 0.375-inch length of cut (LOC) and a 0.375-inch straight cylindrical shank with a Weldon flat. The overall length is 3.0625 inches. A right-hand cut and right-hand spiral flute geometry at a 30-degree helix angle promote efficient chip evacuation across a range of workpiece materials. The centercutting design allows plunge entry, adding versatility for slotting and pocket milling operations. Licensed machinists and tool-and-die professionals are the primary users of this end mill.\u003c\/p\u003e\n\u003cp\u003eThe C39575 is suited for milling operations on cast iron, non-ferrous metals, and steel. Its regular-length classification and double-end configuration make it a practical choice for job shops and production environments where tool economy matters. The HD-3 series designation indicates a heavy-duty, general-purpose geometry appropriate for conventional milling setups on manual mills and CNC machining centers running typical HSS-compatible feeds and speeds.\u003c\/p\u003e\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003eDouble-end design provides two usable cutting ends per tool\u003c\/li\u003e\n  \u003cli\u003eCentercutting geometry allows direct plunge entry into the workpiece\u003c\/li\u003e\n  \u003cli\u003e30-degree helix angle on spiral flutes aids chip evacuation\u003c\/li\u003e\n  \u003cli\u003eThree-flute configuration balances rigidity and chip clearance\u003c\/li\u003e\n  \u003cli\u003eWeldon flat on shank reduces pullout risk in end mill holders\u003c\/li\u003e\n  \u003cli\u003eUncoated HSS construction; compatible with standard cutting fluids and oils\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eCompatibility\u003c\/h4\u003e\n\u003cp\u003eDesigned for use on conventional milling machines and CNC machining centers accepting a 0.375-inch shank diameter. Rated for primary workpiece materials including cast iron, non-ferrous metals, and steel per manufacturer material codes K, N, and P.\u003c\/p\u003e\n\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\n\u003cp\u003eSecure the shank in a properly sized end mill holder or collet, engaging the Weldon flat set screw to prevent axial pullout. Verify spindle runout before cutting to avoid premature edge wear. Follow machine manufacturer guidelines and applicable shop safety codes when setting feeds and speeds for HSS tooling. Inspect both cutting ends for chipping or wear before each use.\u003c\/p\u003e\n\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMill Diameter\u003c\/strong\u003e: 0.125 inches (1\/8 inch)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eNumber of Flutes\u003c\/strong\u003e: 3\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eLength of Cut (LOC)\u003c\/strong\u003e: 0.375 inches (3\/8 inch)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eOverall Length (OAL)\u003c\/strong\u003e: 3.0625 inches (3-1\/16 inch)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eShank Diameter\u003c\/strong\u003e: 0.375 inches (3\/8 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\u003eEnd Type\u003c\/strong\u003e: Double End\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCoating\u003c\/strong\u003e: Uncoated\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSeries\u003c\/strong\u003e: HD-3\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\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: C39575\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"CLEVELAND CONTROLS","offers":[{"title":"Default Title","offer_id":51721493217586,"sku":"C39575","price":79.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/487a818654fdea5c013ef1de69792385.jpg?v=1788578053","url":"https:\/\/voomisupply.com\/products\/cleveland-c39575-square-end-mill-0-125-in-3-flute-hss","provider":"Voomi Supply","version":"1.0","type":"link"}