{"product_id":"osg-3112080-ball-end-mill-0-0787-in-2-flute-solid-carbide","title":"Osg 3112080 Ball End Mill 0.0787 in 2 Flute Solid Carbide","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eThe OSG 3112080 is a solid carbide ball end mill engineered for high-performance milling in demanding ferrous and hard material applications. Part of the OSG Series 3790 Exocarb WXL line, this single-end tool carries a 2 mm (0.0787 inches) cutting diameter with a 1.60 mm length of cut and a 4 mm straight-cylindrical shank. The WXL PVD coating is applied to ultra-fine micrograin carbide substrate, providing elevated wear resistance and edge integrity when cutting pre-hardened and hardened steels. A 30-degree medium helix and right-hand flute geometry support both roughing and finishing operations in a single tool. The extended reach design and reduced 1.95 mm neck diameter allow access to tighter features and deeper cavities without sacrificing rigidity.\u003c\/p\u003e\n\u003cp\u003eThis end mill is suited for precision machining of steel, stainless steel, cast iron, hard materials, non-ferrous metals, superalloys, and titanium. Typical applications include die and mold work, aerospace component machining, and tight-tolerance finishing passes in hardened workpieces. The 45 mm overall length and 8 mm reach length make it appropriate for CNC machining centers running small-diameter toolpaths in difficult-to-reach part features. It is sold as a single-end tool with no coolant-through capability, intended for use where external or flood coolant is applied at the cutting zone.\u003c\/p\u003e\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003eWXL PVD coating on ultra-fine micrograin carbide substrate for hardened steel performance\u003c\/li\u003e\n  \u003cli\u003eExtended reach design with 1.95 mm neck diameter for deep-cavity and confined-feature access\u003c\/li\u003e\n  \u003cli\u003e30-degree medium helix supports both roughing and finishing material removal\u003c\/li\u003e\n  \u003cli\u003eRight-hand cut and right-hand flute geometry for standard CNC spindle use\u003c\/li\u003e\n  \u003cli\u003eh6 shank diameter tolerance ensures consistent tool holding in precision collets and chucks\u003c\/li\u003e\n  \u003cli\u003eRated for primary workpiece materials including steel, stainless steel, cast iron, and hard material (P, M, K, H codes)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eCompatibility\u003c\/h4\u003e\n\u003cp\u003eDesigned for use in CNC machining centers and milling machines accepting a 4 mm straight-cylindrical shank. Primary workpiece material codes P, M, K, and H cover steel, stainless steel, cast iron, and hard materials. Secondary material codes N and S cover non-ferrous metals, superalloys, and titanium. No specific machine model compatibility was provided by the manufacturer.\u003c\/p\u003e\n\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\n\u003cp\u003eInstallation should be performed by a qualified machinist or CNC setup technician. Secure the 4 mm shank in a clean, properly sized collet or end mill holder and verify runout before cutting. Power down and lock out the spindle before changing tooling. Do not exceed the manufacturer-rated depth of cut for the 1.60 mm length of cut, and apply external or flood coolant at the cutting zone since this tool does not support coolant-through delivery.\u003c\/p\u003e\n\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMill Diameter\u003c\/strong\u003e: 0.0787 inches (2.00 mm)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eLength of Cut\u003c\/strong\u003e: 1.60 mm\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eOverall Length\u003c\/strong\u003e: 45.00 mm\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eShank Diameter\u003c\/strong\u003e: 4.00 mm\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eShank Diameter Tolerance\u003c\/strong\u003e: h6\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eNeck Diameter\u003c\/strong\u003e: 1.95 mm\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eNeck Length\u003c\/strong\u003e: 6.40 mm\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eReach Length\u003c\/strong\u003e: 8.00 mm\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eNose Radius\u003c\/strong\u003e: 1.00 mm\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: Helical\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCutting Direction\u003c\/strong\u003e: Right Hand\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eEnd Mill Material\u003c\/strong\u003e: Solid Carbide, Ultra Fine Micrograin\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCoating\u003c\/strong\u003e: WXL (PVD)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSingle or Double End\u003c\/strong\u003e: Single\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eExtended Reach\u003c\/strong\u003e: Yes\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCoolant Through\u003c\/strong\u003e: No\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMaterial Removal Type\u003c\/strong\u003e: Roughing and Finishing\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSeries\u003c\/strong\u003e: 3790\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSystem of Measurement\u003c\/strong\u003e: Metric\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWeight\u003c\/strong\u003e: 0.2 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: OSG\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number\u003c\/strong\u003e: 3112080\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"OSG","offers":[{"title":"Default Title","offer_id":51737088033074,"sku":"3112080","price":106.39,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/b3252b135a1b2c3b99ee2d9b162a1c7a.jpg?v=1788784082","url":"https:\/\/voomisupply.com\/products\/osg-3112080-ball-end-mill-0-0787-in-2-flute-solid-carbide","provider":"Voomi Supply","version":"1.0","type":"link"}