wolfcraft Stationary Sanding Set for Power Drills to Use Drill as Sander, 14 Pcs With the universal drill clamp and fixoflex sanding pad, you can convert your power drill into a stationary sander and use it like a disc sander for your workpieces. With its Ø 8 mm round shank, the fixoflex fits in all customary power drills. The backing pad has a practical easy-fix fibre coating to which sanding discs can be attached easily and quickly. With the red locking screw, the axis can be changed from flexible to rigid as needed. For stationary use on a worktop, use the rigid setting. With the universal drill clamp, you can securely fasten the power drill to the table. The clamp screw makes it possible to mount it on tabletops with a thickness of up to 60 mm. Subsequently, fasten the power drill in the mount. It is compatible with all power drills that have a Ø 43 mm Euronorm neck. Depending on the setting of the universal drill clamp, the machine can be positioned vertically or horizontally.