Wera Tools 1/4In Hex Drive 3816 R Bitholding Screwdriver With Chuck

High quality holder for stainless steel bits so as to avoid the formation of extraneous rust. The Rapidaptor quick-release chuck enables rapid bit change without needing any special tools. Kraftform Plus handle for pleasant, ergonomic working that makes blisters and calluses a thing of the past. Hard gripping zones for high working speeds whereas soft zones ensure high torque transfer. Suitable for bits with 1/4 In. hexagon head drive as per DIN ISO 1173-C 6.3 and E 6.3 (ISO 1173). The bit can be pushed into the adaptor without moving the sleeve. The lock is activated automatically as soon as the bit is applied to the screw. Bits are held securely and wobble-free. Simply push the sleeve forward to change the bit. The spring mechanism lifts the bit off the magnet and unlocks the tool.