| Model | 2135QTi-2 | |
| Extended anvil | mm | 50 |
| Air Inlet NPTF | in | 1/4 |
| Free Speed | rpm | 9500 |
| Working torque | ft.-lbs. | 50-600 |
| Working torque | Nm | 68-814 |
| Maximum torque | ft.-lbs. | 625 |
| Maximum torque | Nm | 848 |
| Blows per minute | 1250 | |
| Weight | lb | 4 |
| Weight | Kg | 1.8 |
| Length | in | 7.33 |
| Length | mm | 186 |
| Min hose size | mm | 10 |