Collection: 3mm Diameter Carbide Burrs

Our selection of 3mm Diameter Tungsten Carbide Burrs, or rotary files, are small cutting tools used in Rotary Tools and Die Grinders. All of our cutters are precision made from Solid Tungsten Carbide which allows them to run at higher speeds than High Speed Steel cutters, yet still maintain a sharp cutting edge. We have lots of shapes to choose from to suit all your cutting requirements all with a 3mm shank (1/8").