General description Roughneck Cold Chisels are designed for strength and durability, manufactured from drop forged, heat treated steel. They feature a powder-coated finish with polished tips for enhanced corrosion resistance and come supplied with tip protectors. Technical specifications Length: 457mm (18in) Width: 25mm (1in) Shank diameter: 19mm MPN: 31-983 EAN: 25997319836 Other information