Proxxon Grinding wheel K120/150

For steel, stainless steel, cast iron, and wood. They are made of normal corundum. With these, surfaces, radii, cutouts, and grooves can be processed effortlessly. The speed should be adjusted to the material being ground: high speed for steel, medium speed for wood, and low speed for plastic. Shaft diameter is 3.0 mm. Material: normal corundum.