The Wera 932 series rugged flared slotted tipped Chiseldriver has been designed to be hit with a hammer, whilst remaining fully useable as a screwdriver, with impact cap and pound-thru hexagon blade. The blade is made from same bit-grade steel as all Wera products, and has a hexagonal profile for added strength, the hexagon bolster allows spanner leverage for increased torque.Application: Slotted Screws and Light Chisel work.Handle: Three Combinations with Anti - Roll ProtectionTip Size: 3.5mm Blade Length: 80mm. The 3.5mm Chisel Driver is not designed to be hit with a hammer.