3 PACK3mm Micro Carbide Burr Ball BitsRotary Flash Removing Pipe EngravingMicro rotary burr manufactured from Tungsten Carbide, with dia 3mm shanks and ball cut. For use on soft and hard metal, including welded seams. Pack of three, Supplied in plastic storage boxFeatures: dia 3mm Burr made from Tungsten Carbide. Ball cut. For use on soft and hard metals, including welded seams. Supplied in a plastic storage box. Specification: Head diameter -dia 3mm Head Length -3mm Head Shape -Ball Net Weight -0.01kg Overall Length -38mm Pack Qty -3 Shaft diameter -dia 3mm Further Information We sell a wide variety of tools and workshop equipment for both the DIY and Professional markets. Alias: ys05472 Loops 3 PACK - 3mm Micro Carbide Burr Ball Bits - Rotary Flash Removing Pipe Engraving