{"product_id":"cleveland-c39136-ball-end-mill-0-1563in-2-flute-hss","title":"Cleveland C39136 Ball End Mill 0.1563in 2 Flute Hss","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eThe CLEVELAND C39136 is a double-end ball end mill designed for precision milling operations in metalworking environments. Built from high speed steel (HSS) with an uncoated finish, this tool features a 0.1563-inch diameter cutting end, a 0.4375-inch length of cut, and a 30-degree helix angle that promotes efficient chip evacuation during finishing passes. The double-end configuration extends tool life by providing two usable cutting ends. With a 3\/8-inch shank diameter and a 3.125-inch overall length, this end mill is suited for CNC machining centers and manual milling machines alike. Licensed machinists and tool and die professionals are the primary users.\u003c\/p\u003e\n\u003cp\u003eThe C39136 is intended for finishing operations on cast iron, non-ferrous metals, and steel. Its 2-flute spiral configuration and ball nose geometry make it well suited for contour milling, profiling, and blending radii on workpiece surfaces. The regular-length body fits standard toolholders accepting a 3\/8-inch shank, making it compatible with a wide range of production and job-shop setups. The HD-2B series designation indicates a heavy-duty design built for consistent performance across multi-part runs.\u003c\/p\u003e\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003eDouble-end design provides two cutting ends, extending overall tool service life\u003c\/li\u003e\n  \u003cli\u003eHigh speed steel construction offers toughness across a range of workpiece materials\u003c\/li\u003e\n  \u003cli\u003e30-degree helix angle promotes smooth chip flow during finishing cuts\u003c\/li\u003e\n  \u003cli\u003eBall nose geometry enables contour milling, radius blending, and profiling operations\u003c\/li\u003e\n  \u003cli\u003eUncoated finish maintains sharp cutting edges for fine surface finish work\u003c\/li\u003e\n  \u003cli\u003eRight-hand cut and right-hand flute spiral for standard spindle compatibility\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eCompatibility\u003c\/h4\u003e\n\u003cp\u003eDesigned for milling applications on cast iron, non-ferrous metal, and steel workpieces. Fits standard toolholders and collets accepting a 3\/8-inch shank diameter.\u003c\/p\u003e\n\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\n\u003cp\u003eInstallation and tool changes should be performed by qualified machinists with the spindle fully stopped and power isolated from the machine. Ensure the shank is fully seated and secured in a properly sized collet or end mill holder before operation. Inspect the cutting edges on both ends before use and rotate to the second end only after the first end shows wear. Follow machine manufacturer guidelines for speeds and feeds appropriate to the workpiece material.\u003c\/p\u003e\n\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMill Diameter\u003c\/strong\u003e: 0.1563 inches (5\/32 inches)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eLength of Cut\u003c\/strong\u003e: 0.4375 inches (7\/16 inches)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eOverall Length\u003c\/strong\u003e: 3.125 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eShank Diameter\u003c\/strong\u003e: 0.375 inches (3\/8 inches)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eNumber of Flutes\u003c\/strong\u003e: 2\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: High Speed Steel\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCoating\/Finish\u003c\/strong\u003e: Uncoated\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSingle or Double End\u003c\/strong\u003e: Double End\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\u003ePrimary Workpiece Material\u003c\/strong\u003e: Cast Iron, Non-Ferrous Metal, Steel\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMaterial Removal Type\u003c\/strong\u003e: Finishing\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSeries\u003c\/strong\u003e: HD-2B\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eExtended Reach\u003c\/strong\u003e: No\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCoolant Through\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\u003eVariable Helix\u003c\/strong\u003e: No\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eVariable Index\u003c\/strong\u003e: No\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eLength Type\u003c\/strong\u003e: Regular\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: C39136\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"CLEVELAND CONTROLS","offers":[{"title":"Default Title","offer_id":51698416779570,"sku":"C39136","price":104.47,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/62c6d6ce1a32f26ca8f1615e83432dd2.jpg?v=1788362503","url":"https:\/\/voomisupply.com\/products\/cleveland-c39136-ball-end-mill-0-1563in-2-flute-hss","provider":"Voomi Supply","version":"1.0","type":"link"}