{"product_id":"sgs-pro-13703-abrasive-bur-sf-42-tree-with-radius","title":"Sgs Pro 13703 Abrasive Bur SF-42 Tree with Radius","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eThe SGS PRO 13703 is a double cut tungsten carbide abrasive bur in the SF-42 tree with radius (ball nose tree) profile. Designed for aggressive material removal and finishing work, this rotary bur runs on die grinders and rotary tools at speeds up to 100,000 RPM. The double cut tooth pattern produces faster stock removal and a smoother surface finish compared to single cut geometry. With a 1\/8 inch shank diameter and 1\/2 inch length of cut, it fits standard collet tooling and delivers controlled material removal in tight access areas. Machinists, tool and die workers, and fabricators reach for this bur when deburring, porting, or shaping ferrous and non-ferrous metals.\u003c\/p\u003e\n\u003cp\u003eThe SF-42 profile is suited for contouring curved surfaces, blending radii, and working in recessed cavities where a ball nose geometry is required. It is compatible with a wide range of materials including steel, hardened steel, stainless steel, cast iron, titanium, nickel, copper, and copper alloys. Typical applications include weld blending, port and chamber work, mold and die finishing, and general deburring in fabrication and maintenance environments. The uncoated tungsten carbide head maintains sharp cutting edges across demanding materials.\u003c\/p\u003e\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003eSF-42 ball nose tree profile for contouring curved surfaces and blending radii\u003c\/li\u003e\n  \u003cli\u003eDouble cut tooth style for fast stock removal and improved surface finish\u003c\/li\u003e\n  \u003cli\u003eTungsten carbide head handles steel, stainless steel, cast iron, titanium, nickel, copper, and copper alloys\u003c\/li\u003e\n  \u003cli\u003eRated up to 100,000 RPM for use with high-speed die grinders and rotary tools\u003c\/li\u003e\n  \u003cli\u003e1\/8 inch shank fits standard collet tooling widely available in the trade\u003c\/li\u003e\n  \u003cli\u003eUncoated head maintains consistent cutting performance across the full range of rated materials\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eCompatibility\u003c\/h4\u003e\n\u003cp\u003eDesigned for use with die grinders and rotary tools accepting a 1\/8 inch collet. Rated for use on steel, hardened steel, stainless steel, cast iron, titanium, nickel, copper, and copper alloys per industry specification SF-42.\u003c\/p\u003e\n\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\n\u003cp\u003eInstall the shank fully into the collet of the die grinder and tighten the collet nut securely before operation. Confirm the tool is rated for the RPM of the grinder before mounting. Always wear appropriate eye protection and secure the workpiece before operating the bur. Do not exceed the rated maximum RPM of 100,000.\u003c\/p\u003e\n\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eIndustry Specification\u003c\/strong\u003e: SF-42\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eHead Shape\u003c\/strong\u003e: Ball Nose Tree\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eTooth Style\u003c\/strong\u003e: Double Cut\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCutting Diameter\u003c\/strong\u003e: 0.125 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eLength of Cut\u003c\/strong\u003e: 0.5 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eOverall Length\u003c\/strong\u003e: 1.5 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eShank Diameter\u003c\/strong\u003e: 0.125 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eHead Material\u003c\/strong\u003e: Tungsten Carbide\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eHead Coating\u003c\/strong\u003e: Uncoated\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMaximum RPM\u003c\/strong\u003e: 100,000\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMaterial Application\u003c\/strong\u003e: Steel, Hardened Steel, Stainless Steel, Cast Iron, Titanium, Nickel, Copper, Copper Alloys\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eUNSPSC Code\u003c\/strong\u003e: 27112809\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 PRO\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number\u003c\/strong\u003e: 13703\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"SGS PRO","offers":[{"title":"Default Title","offer_id":51972087546162,"sku":"13703","price":16.43,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/d838b695e5a2cc11a609b6e153345099.jpg?v=1789962315","url":"https:\/\/voomisupply.com\/products\/sgs-pro-13703-abrasive-bur-sf-42-tree-with-radius","provider":"Voomi Supply","version":"1.0","type":"link"}