Reversible Screwdrivers for plain slot and cross slot screws

PZ cross-slot ProfiBit cross slot The Primewest Drill Primewest manufactures 3, 4 and 5 metre no-till drills incorporating Cross Slot Technology These are available with or without liquid crossslot keys in request don''t hash to the same slot A precision-machined cross-slot flow geometry with a shape that has been optimized by numerical simulation of the fluid kinematics is

cross slot Cross slot PH and PZ screwdriver