Tungsten carbide hole saw, shallow cut

The RUKO HSS-G hole saws can be used in hand and pillar drills. When employing pillar drills, use manual advance only. Suitable for steel (up to 800 N/mm²) and cast steel, non-ferrous and light metals up to 2.5 mm, as well as plastics, reinforced fabrics, plasterboard and lightweight boards up to max. 5.0 mm.