AUTO CHUCK

Automatic chuck. Ferrestock. - Hard metal jaws. - Use for rotation with and without striker. - Valid for drills up to 500W and for battery screwdrivers. - Turn: right - left. - Internal thread: 1/2 20h UNF. - Diameter: 2 - 13mm. Instructions: 1 - Screw the SDS PLUS adapter to the drill chuck. 2 - Open the chuck jaws to allow the screw to pass. 3 - Insert the left-hand threaded screw through the chuck and attach to the adapter.