5 Essential Elements For types of screwdriver heads
Phillips screwdrivers Possess a cross-formed suggestion that fits into a corresponding recess from the screw head. Pozidriv screwdrivers are just like Phillips but have further points of Get in touch with for better grip. Robertson screwdrivers have sq.-shaped suggestions that fit snugly in the recess in the screws. Torx screwdrivers have 6-pointed