HAZET Screwdriver bit set 1/2" recessed hexagon5-17mm 9-pc.

Screwdriver bit set 1/2" for recessed hexagon screws, TiN coated

Design: DIN 74221, with ball retaining groove and knurled grip. Made of chrome vanadium steel, polished and chrome-plated, TiN-coated , for higher torque, corrosion resistance and minimal cam-out effect. Supplied in SmartCase with set-up function for quick tool access. The tools are held securely housed in a 2-colour foam insert, so missing tools are recognised immediately. The lid serves as a storage area for tools taken.