The Sealey 25mm Hole Cutting Screw Punch is a popular choice for creating holes for standard kitchen and bathroom tap installations in thin layered materials up to 4mm thick. This versatile size accommodates a wide range of common fittings, making it a frequently used tool in professional plumbing work. The cutter delivers smooth, clean circular hole cuts into the surface material, producing burr-free results across sheet steel, stainless steel sheets, non-ferrous metals, light metals and plastics. Ideal for the plumbing industry when installing sinks, creating plug holes or fitting taps and other fixtures, this 25mm cutter is also valuable for electrical and construction applications. The high quality steel cutting and bracing edges ensure consistent performance, whilst the clever design evenly spreads pressure during cutting to eliminate burrs. Operation is straightforwarddrill your pilot hole, attach the cutter, and use a spanner to turn. The threading mechanism applies the require