For making holes in wood, plastic, aluminium, steel, stainless steel, brass, copper and other non-stone-based materials. Used with separate chuck with included drill bit. A 300 mm extension shaft is also available as an option. Hole saw in bimetal with HSS quick steel in the tooth edge. Variable
tooth shape that improves the capacity and works for a number of different materials. The optimal speed depends on the material. The maximum speed for the product is indicated on the package. Sawing depth of up to 49 mm.