Tire drill and a large dual-battery drill for multi-use, tightening and loosening tire bolts, suitable for all car mechanics work. Equipped with a screw adapter for tightening and loosening screws and zinc screws. Comes with 5 sockets for loosening nuts: Size: 17mm, 19mm, 20mm, 21mm, 22mm Contents: 2 batteries 5 sockets sizes 18-22 mm 5 different size screw heads 6 different screw bits 8 drill bits 1 flexible spring 1 hanger 1 case Made in China Speed: up to 2000 RPM Pulses: up to 1660 BPM Chuck size: 12.8 mm Torque: 100 Nm Price: 199 Negotiable for serious buyers The drill is new and unused.