Positive and secure fit of the BIT and better driving, e. g. when working overhead.
Ensures higher pull through forces, allowing for larger screw distances.
For quick and secure fastening.
Starting at screw lengths of 160 mm, the special moulding at the thread run out of partial thread screws significantly reduces the screwing-in torque.
No pre-drilling (wood-dependent), its point effectively reduces the splitting effect. The square end pushes aside the fibre of the wood and reduces the screwing-in torque.
Stainless steel A2 1.4567