CB4S-A, 4-PC Multi-Purpose Carbide Burr Set In Wallet. For use with 1/4 high-speed grinders. Removes burrs from sheet metal or cast iron. Cleans up welding areas. We are always looking for quantities of BRAND NAME tools, such as Britool, Gedore, Sykes Pickavant, Snap On, Bluepoint, PCL, Record, Stahlwille, Koken, Daniels, Torqueleader, Norbar, MHH, Kent Moore, Churchill, SPX, Loctite, Presto, Dormer, Steinell, CP, Ingersol Rand, Desoutter. Be sure to add me to your.