The RS Pro Magnetic bit holder converts a drill driver into a depth sensitive, fully adjustable screwdriver
It inserts the screw to a pre-set depth regardless of material hardness
A magnetic ring secures the screw onto the bit and allows for easy and comfortable work
The universal stainless steel shank is compatible with all makes of tools
Features ; Benefits 1/4 inch Hex magnetic bit holder for use with power drills and drivers Aluminium alloy adjusting collar and locking screw Stainless steel shaft Chrome Vanadium quick connect shaft Heat treated to HRC 30 → 40