Sgs Pro 10286 SF-5 Tree Radius Carbide Bur 1/2 in

Product Description

The SGS PRO 10286 is a tungsten carbide abrasive bur in the SF-5 tree with radius (ball nose tree) configuration, designed for aggressive material removal on hard metals. It features a 1/2 inch cutting diameter and an Omega Cut tooth style that produces fast stock removal while reducing chatter. The 1/4 inch shank fits standard die grinders and rotary tools used across metal fabrication, welding, and mechanical trade work. With a maximum rated speed of 28,000 RPM and an uncoated tungsten carbide head, this bur is built for precision deburring, porting, and contouring tasks on production and repair applications.

This bur is suited for use on steel, stainless steel, cast iron, titanium, nickel, copper, and copper alloys. The ball nose tree profile makes it effective for working inside curved cavities, radiused grooves, and contoured surfaces where flat or cylindrical burs cannot reach cleanly. Typical users include machinists, welders, pipefitters, and tool-and-die technicians who require consistent performance on ferrous and non-ferrous metals in both shop and field environments.

Key Features

• SF-5 ball nose tree geometry for radiused cavity work and contour blending
• Omega Cut tooth style for fast stock removal with reduced vibration
• Tungsten carbide head for long service life on hard and abrasive metals
• 1/2 inch cutting diameter with 1 inch length of cut for controlled material removal
• 1/4 inch shank diameter compatible with standard die grinder collets
• Rated to 28,000 RPM for high-speed rotary tool use

Compatibility

Designed for use with die grinders and rotary tools accepting a 1/4 inch collet. Suitable for material removal, deburring, and contouring on steel, stainless steel, cast iron, titanium, nickel, copper, and copper alloys.

Installation Notes

Installation and operation should be performed by qualified machinists or trade professionals familiar with rotary cutting tools. Ensure the die grinder or rotary tool is fully powered off and unplugged before inserting or removing the bur from the collet. Confirm the collet is clean and properly tightened before use, and never exceed the rated maximum RPM of 28,000. Always wear appropriate eye protection and follow applicable workplace safety standards when operating carbide burs.