{"product_id":"sgs-46896-corner-radius-end-mill-12mm-4-flute-carbide","title":"Sgs 46896 Corner Radius End Mill 12mm 4 Flute Carbide","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\u003cp\u003eThe SGS 46896 is a solid carbide corner radius end mill designed for high-performance metal removal in demanding machining applications. It features a 12 mm cutting diameter and a 2.5 mm corner radius that reduces stress concentrations at the cutting edge, extending tool life in difficult materials. With 4 flutes, a variable helix geometry, and a TiN coating, this end mill is suited for both roughing and finishing passes. The overall length is 83 mm with a 12 mm straight-cylindrical shank. It is a single-end, right-hand cut tool intended for use in CNC machining centers and manual mills with compatible end mill toolholders.\u003c\/p\u003e\u003cp\u003eThis end mill is engineered for cutting steel, stainless steel, cast iron, superalloys, titanium, and hard materials. The variable helix design reduces harmonic chatter, making it effective in both light finishing and aggressive roughing scenarios. It belongs to the SGS Z-Carb-AP series, which targets high-feed applications in difficult-to-machine alloys. The micrograin carbide substrate supports edge retention at elevated cutting temperatures common in superalloy and titanium work. It is appropriate for job shops, aerospace component machining, die and mold work, and general metalworking operations.\u003c\/p\u003e\u003ch4\u003eKey Features\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e12 mm cutting diameter with 2.5 mm corner radius for reduced edge chipping and improved surface finish\u003c\/li\u003e\n\u003cli\u003e4-flute, variable helix geometry reduces chatter and improves chip evacuation\u003c\/li\u003e\n\u003cli\u003eSolid micrograin carbide substrate for superior hardness and edge retention\u003c\/li\u003e\n\u003cli\u003eTiN coating enhances wear resistance and reduces friction at the cutting interface\u003c\/li\u003e\n\u003cli\u003eCapable of both roughing and finishing in steel, stainless steel, cast iron, superalloys, titanium, and hard materials\u003c\/li\u003e\n\u003cli\u003eRight-hand cut, single-end, straight-cylindrical shank compatible with standard end mill toolholders\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eCompatibility\u003c\/h4\u003e\u003cp\u003eDesigned for use with standard end mill toolholders accepting a 12 mm straight-cylindrical shank. Primary workpiece materials include steel, stainless steel, cast iron, superalloys, and titanium. Secondary workpiece material classification covers hard materials.\u003c\/p\u003e\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\u003cp\u003eInstallation should be performed by a qualified machinist or CNC setup technician. Ensure the toolholder is clean and within tolerance before seating the shank; shank diameter tolerance is h6. Confirm spindle direction is set to right-hand rotation before engaging the cut. Always verify runout with an indicator after tool changes in precision or finishing applications.\u003c\/p\u003e\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eCutting Diameter\u003c\/strong\u003e: 12 mm (0.4724 inches)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCorner Radius\u003c\/strong\u003e: 2.5 mm (0.0984 inches)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eNumber of Flutes\u003c\/strong\u003e: 4\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLength of Cut\u003c\/strong\u003e: 26 mm (0.75 inches)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOverall Length\u003c\/strong\u003e: 83 mm\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eShank Diameter\u003c\/strong\u003e: 12 mm\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eShank Type\u003c\/strong\u003e: Straight-Cylindrical\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eShank Diameter Tolerance\u003c\/strong\u003e: h6\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMill Diameter Tolerance\u003c\/strong\u003e: -0.0508 \/ 0.0000 mm\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCorner Radius Tolerance\u003c\/strong\u003e: -0.0500 to 0.0000 mm\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEnd Mill Material\u003c\/strong\u003e: Solid Carbide (Micrograin)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCoating\u003c\/strong\u003e: TiN\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\u003eVariable Helix\u003c\/strong\u003e: Yes\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCentercutting\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\u003eEnd Type\u003c\/strong\u003e: Corner Radius\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\u003ePrimary Workpiece Materials\u003c\/strong\u003e: Steel, Stainless Steel, Cast Iron, Superalloys, Titanium\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSecondary Workpiece Material\u003c\/strong\u003e: Hard Material\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSeries\u003c\/strong\u003e: Z-Carb-AP (ZPMC)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeight\u003c\/strong\u003e: 0.27 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: SGS\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number\u003c\/strong\u003e: 46896\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"KYOCERA SGS PRECISION TOOLS","offers":[{"title":"Default Title","offer_id":51754920083762,"sku":"46896","price":167.43,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/d780d2745072a677c30cf58d4ef2fc44_64c20b1e-fd40-4b1c-8022-858fec920e9e.jpg?v=1788949793","url":"https:\/\/voomisupply.com\/products\/sgs-46896-corner-radius-end-mill-12mm-4-flute-carbide","provider":"Voomi Supply","version":"1.0","type":"link"}