Even in these modern times joiners and cabinet makers who work with wood like to use special woodworking screwdrivers their overriding advantages are thesingle piece blade with welded on hexagonal drive collar and ash handlewith leather striking plate blade with polished chrome plating and black point contents flat blade 35x90mm 45x90mm 55x100mm 7x125mm cross head ph1 90mm and ph2 100mm