Catalog number: 057646 Features: ●Wera's unique surface contact structure called Hex-Plus does not damage the inside of the hexagonal screw hole, contributing to a longer screw life. ●Using it together with the separately sold impactor bit holder (057675, 057676) further extends the life and contributes to cost reduction (tri-torsion effect). Specifications: ●Cutting edge: 6.0 ●Total length (mm): 50 ●Shank diameter (mm): 6.35 ●Face (mm): 6.0 ●Diamond coating ●Color coded
