| Model | FREE SPEED RPM | AVERAGE AIR CONSUMPTION (25%)SCFM | MAX TORQUE | Sound dBA (pressure/Power) | CLUTCH TYPE | EXHAUST | LENGTH | WEIGHT | AIR PRESSURE | AIR INLET | ||||
| N-m | ft-lb | m/m | in | kgs | lbs | psi | kg/c㎡ | |||||||
| BW-138F | 10,000 | 5.2 | 244 | 180 | 104.8/115.8 | Single Hammer | Handle | 166 | 6.5 | 1.27 | 2.79 | 90 | 6.3 | 1/4" |

