Material: These rotary burr are made of high quality tungsten carbide alloy. High temperature quenching, high hardness, good smoothness, corrosion resistance, high temperature resistance, long using life.
Single cut teeth angle: The cutting burr tool designed of a single cutting teeth, It is suitable for processing more hard metals. And with universal round handle design, suitable for hand electric drills, bench drills, straight head electric grinders, etc.
Multiple shape for choosing: Come with various shape of rotary burr, including cylinder shape, ball shape, oval shape, tree shape radius end, flame shape, cylindricalradius end, taper shape, etc. (A, C, D, E, F, G, H, L, M, N). Total 10 different size, 1/8" shank diameter.
These carbide rotary burr are fit for processing of various metals, such as, aluminum, cast iron, stainless steel, galvanized corrugated sheets, copper, etc.
Multiple uses: It can be used for model engineering, mechanical chamne processing, turning round and groove processing, tool making, cleaning welding burrs, polishing, arts and crafts carving, etc.