The 32mm diameter Mushroom shaping wheel is very strong and durable with aggressive 60-grit carbide on both its edge and on its face for power carving and filing. It is very strong so will not bend or shatter under load and the 60 grit is permanently bonded for long life. The coarse grit surface removes material rapidly, leaving a reasonably smooth finish and cuts wood, composites, laminates, plastics, PVC and ABS, soft stone and many more materials. By using the face you can shape, groove, create bevels or hollows etc, all with the same tool. The wheel comes mounted on an extra strong steel 1/8" (3mm) diameter mandrel for use in many multi-tools.