• ø3mm Burr made from Tungsten Carbide.• Ball nose taper cut.• For use on soft and hard metals, including welded seams.• Supplied in a plastic storage box.Micro rotary burr manufactured from Tungsten Carbide, with ø3mm shanks and ball nose taper cut. For use on soft and hard metal, including welded seams. Packs of three, supplied in plastic storage box.• ø3mm Burr made from Tungsten Carbide. • Ball nose taper cut. • For use on soft and hard metals, including welded seams. • Supplied in a plastic storage box. • Model No. MCB004Technical Specification:Head Diameter: ø3mmHead Length: 16mmHead Shape: Ball Nose TaperNett Weight: 0.01kgOverall Length: 38mmPack Qty: 3Shaft Diameter: ø3mmDimensions: Length: 20mm x Height: 70mmWeight: 0.01KgWarranty: Consumable