{"product_id":"sgs-40039-corner-radius-end-mill-16mm-4-flute-altin","title":"Sgs 40039 Corner Radius End Mill 16mm 4 Flute Altin","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eThe SGS 40039 is a solid carbide corner radius end mill engineered for demanding metal removal in professional machining applications. It features a 16 mm cutting diameter, a 32 mm length of cut, and a 2 mm corner radius that reduces stress concentrations at the cutting edge and extends tool life in high-load operations. The four-flute, single-end configuration with a right-hand helical flute geometry supports both roughing and finishing passes. An AlTiN coating (SGS Ti-NAMITE-A designation) provides thermal resistance and hardness at elevated cutting temperatures, making this tool well suited for dry or near-dry cutting environments. Overall length is 3-1\/2 inches (89 mm) and the straight-cylindrical shank diameter is 16 mm.\u003c\/p\u003e\n\u003cp\u003eThis end mill is designed for use in CNC machining centers and manual mills where a secure end mill holder is used. It targets steel, stainless steel, cast iron, non-ferrous metals, superalloys, and titanium as primary workpiece materials, with rated capability in hard materials as a secondary application. The medium helix style and normal pitch are appropriate for general-purpose production environments as well as precision finishing work. It is a single-end, centercutting-capable profile suited for plunge entry and slot milling where corner geometry integrity is critical.\u003c\/p\u003e\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e16 mm cutting diameter with 2 mm corner radius for reduced edge chipping and improved surface finish\u003c\/li\u003e\n  \u003cli\u003eAlTiN (Ti-NAMITE-A) coating for high-temperature resistance in ferrous and superalloy cutting\u003c\/li\u003e\n  \u003cli\u003e4-flute helical geometry supports both roughing and finishing in a single tool\u003c\/li\u003e\n  \u003cli\u003eSolid micrograin carbide substrate for rigidity and wear resistance\u003c\/li\u003e\n  \u003cli\u003eRight-hand cut, right-hand flute direction with variable index for vibration damping\u003c\/li\u003e\n  \u003cli\u003eStraight-cylindrical shank (h6 tolerance) for accurate seating in standard end mill holders\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eCompatibility\u003c\/h4\u003e\n\u003cp\u003eDesigned for use with standard end mill holders accepting a 16 mm straight-cylindrical shank. Compatible workpiece materials include steel, stainless steel, cast iron, non-ferrous metals, superalloys, titanium, and hard materials. Belongs to SGS Series 01C corner radius end mill product line.\u003c\/p\u003e\n\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\n\u003cp\u003eInstallation should be performed by a qualified machinist or CNC setup technician. Ensure the machine spindle is fully stopped and the tool holder is clean and free of debris before inserting or removing the end mill. Torque the tool holder to the machine or tooling manufacturer specifications using appropriate collet wrenches or hydraulic holder procedures. Verify runout with a dial indicator after setup before beginning a cutting operation.\u003c\/p\u003e\n\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMill Diameter\u003c\/strong\u003e: 16 mm (0.6299 inches)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eLength of Cut\u003c\/strong\u003e: 32 mm (1.2600 inches)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCorner Radius\u003c\/strong\u003e: 2 mm (0.0787 inches)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eOverall Length\u003c\/strong\u003e: 3-1\/2 inches (89 mm)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eShank Diameter\u003c\/strong\u003e: 16 mm (h6 tolerance)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eNumber of Flutes\u003c\/strong\u003e: 4\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\u003eHelix Style\u003c\/strong\u003e: Medium\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eVariable Index\u003c\/strong\u003e: Yes\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: AlTiN (Ti-NAMITE-A)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eShank Type\u003c\/strong\u003e: Straight-Cylindrical\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, Non-Ferrous Metal, Superalloys and 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\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\u003eSeries\u003c\/strong\u003e: 01C\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWeight\u003c\/strong\u003e: 0.5 pounds\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eUNSPSC Code\u003c\/strong\u003e: 27112803\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: SGS\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number\u003c\/strong\u003e: 40039\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"KYOCERA SGS PRECISION TOOLS","offers":[{"title":"Default Title","offer_id":51748669522226,"sku":"40039","price":243.92,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/93398d092cb8081ea407003eba53085e.jpg?v=1788896418","url":"https:\/\/voomisupply.com\/products\/sgs-40039-corner-radius-end-mill-16mm-4-flute-altin","provider":"Voomi Supply","version":"1.0","type":"link"}