Westfalia `Bit holder with depth stop, 1/4```` hexagon

The wekador bit holder with depth stop prevents unlimited screwing the screw into the material. The bit holder includes two magnets, one on the drive, and a ring magnet on the guide sleeve, on which rests the screw. The magnetic force of the ring magnet is about 1 kg, so that larger screws are securely held. Function Description: * 1. * 2. Unscrew grommet bit insert or remove * 3. Install guide sleeve back and with locknut according secure delivery without bit. (Barcode EAN=4005820824108)