1. 1/2" composite industrial twin hammer mechanism air impact wrench.
2. Comfortable, light weight but high torque, easy to maintenance.
1. Square drive: 1/2".
2. Capacity (bolt size): 18mm.
3. Free speed: 10,000 Rpm.
4. Working torque: 750 Ft-Lb.
5. Max. torque: 1,000 Ft-Lb.
6. Net weight: 2.02 Kgs.
7. Air inlet: 1/4"(Pt).
8. Air hose: 3/8"(i.d.).
9. Air consumption: 13 Cfm.
10. Sound pressure level: 93.1db(A).
11. Sound power level: 104.7 db(A).