{"product_id":"osg-3101504-corner-radius-end-mill-1-5mm-2-flute-carbide","title":"Osg 3101504 Corner Radius End Mill 1.5mm 2 Flute Carbide","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\u003cp\u003eThe OSG 3101504 is a solid carbide corner radius end mill designed for high-precision milling in demanding material applications. With a 1.5 mm cutting diameter, a 0.2 mm corner radius, and a 1.2 mm length of cut, this stub-length tool is built for controlled material removal in tight-tolerance environments. The WXS PVD coating provides thermal resistance and surface hardness suited for cutting steel, stainless steel, and hard materials. The 4 mm straight-cylindrical shank and extended-reach design accommodate toolholder mounting in CNC machining centers where deep pocket access or neck clearance is required. A licensed machinist or CNC tooling specialist typically selects and installs this end mill.\u003c\/p\u003e\u003cp\u003eThis end mill is applied in precision machining operations on steel, stainless steel, and hard materials where a corner radius profile is needed to reduce stress concentrations at part corners or blend radii into milled features. With a 12 mm reach length and a 1.45 mm neck diameter, it is suited to extended-reach applications in confined areas such as small pockets, slots, and contoured surfaces. The coarse pitch and helical flute geometry support a roughing material removal type, making it effective for aggressive stock removal at small diameters.\u003c\/p\u003e\u003ch4\u003eKey Features\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e1.5 mm cutting diameter with 0.2 mm corner radius for tight-profile milling\u003c\/li\u003e\n\u003cli\u003eSolid carbide construction for rigidity and wear resistance in hard materials\u003c\/li\u003e\n\u003cli\u003eWXS PVD coating rated for steel, stainless steel, and hard material applications\u003c\/li\u003e\n\u003cli\u003eExtended reach with 12 mm reach length and 1.45 mm neck diameter\u003c\/li\u003e\n\u003cli\u003e2-flute, right-hand helical geometry with centercutting capability\u003c\/li\u003e\n\u003cli\u003eSingle-end stub-length design with 4 mm straight-cylindrical shank for toolholder compatibility\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eCompatibility\u003c\/h4\u003e\u003cp\u003eDesigned for use with standard toolholders accepting a 4 mm straight-cylindrical shank. Intended for CNC milling applications in steel, stainless steel, and hard materials as defined by material codes P, M, and H.\u003c\/p\u003e\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\u003cp\u003eInstallation is performed by a qualified machinist or CNC setup technician. The shank should be secured in a compatible toolholder to the manufacturer-specified clamping method before operation. Verify runout with a dial indicator before cutting, as small-diameter carbide tools are sensitive to concentricity errors. Do not exceed the rated depth of cut or apply side loads beyond the tool geometry limits, as carbide end mills at this diameter are susceptible to breakage under deflection.\u003c\/p\u003e\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eMill Diameter\u003c\/strong\u003e: 1.5 mm (0.0591 inches)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCorner Radius\u003c\/strong\u003e: 0.2 mm (0.0079 inches)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLength of Cut\u003c\/strong\u003e: 1.2 mm (0.1875 inches)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOverall Length\u003c\/strong\u003e: 50 mm\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eShank Diameter\u003c\/strong\u003e: 4 mm\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eNeck Diameter\u003c\/strong\u003e: 1.45 mm\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eReach Length\u003c\/strong\u003e: 12 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 Style\u003c\/strong\u003e: Medium\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\u003c\/strong\u003e: WXS (PVD)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFlute Direction\u003c\/strong\u003e: Right Hand\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCutting Direction\u003c\/strong\u003e: Right Hand\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eShank Type\u003c\/strong\u003e: Straight-Cylindrical\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLength Type\u003c\/strong\u003e: Stub\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEnd Type\u003c\/strong\u003e: Corner Radius\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaterial Removal Type\u003c\/strong\u003e: Roughing\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePrimary Workpiece Material\u003c\/strong\u003e: Steel, Stainless Steel, Hard Material\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCentercutting\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\u003eCoolant Through\u003c\/strong\u003e: No\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eExtended Reach\u003c\/strong\u003e: Yes\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMill Diameter Tolerance\u003c\/strong\u003e: 0.00 to -0.01 mm\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCorner Radius Tolerance\u003c\/strong\u003e: 5 to -5 micrometers\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSeries\u003c\/strong\u003e: 4592\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eUNSPSC Code\u003c\/strong\u003e: 27112803\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeight\u003c\/strong\u003e: 0.1 pounds\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eStandard Information\u003c\/h4\u003e\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: 3101504\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"OSG","offers":[{"title":"Default Title","offer_id":51729116299570,"sku":"3101504","price":135.36,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/c4c7e3ca74d3d59608d4ac64ed1cf037_f17c109c-ef17-4e18-b61f-2bc4ecf18ca3.jpg?v=1788700269","url":"https:\/\/voomisupply.com\/products\/osg-3101504-corner-radius-end-mill-1-5mm-2-flute-carbide","provider":"Voomi Supply","version":"1.0","type":"link"}