Split sheet punch made of tool steel - for fast, burr-free punching of round holes in steel sheets S235 and VA 1.4301 - material thickness up to 3 mm - for cable glands with PG and metric thread and sanitary fittings - no jamming of the waste piece in the die due to 3-fold splitting - pull screw with UNF fine thread - operation of the pull screw by wrench - ideal for switchgear manufacturers operation of the pulling screw by means of a spanner - ideal for switchgear builders, electricians, plumbers, industry and handicrafts - punch thin-walled materials quickly, effortlessly, cleanly and burr-free in just a few steps Further technical features: - Max. material thickness: 2mm.