Air Impact Wrench 0 products

Pneumatic wrenches rely on compressed air to drive the impact mechanism and generate high torque for tightening or disassembling bolts and nuts, commonly with 1/2 "or 3/4" square angles, torque of 300-2000 N · m, and free speed of 5000-10000 rpm. Select according to: corresponding sleeve for square angle, torque level (large machine should be selected for high torque heavy-duty), whether it has stepless speed regulation, air consumption (matching with air compressor), whether it has muffler (safer below 85 dB).