Torque attachment PowerX3. Torque attachment enables triple power increase of the machine (torque) for the toughest applications. Suitable for all Metabo cordless drill drivers, cordless impact drills and drills with Metabo "Quick" quick-change system in conjunction with 43 mm clamping neck. Standard equipment incl. bit (1 x TX 50) and intermediate piece for adjusting the handle length. Tool holder with 1/2" external square and 1/4" (6.35 mm) hexagon socket.