Description :
            * Product Name: 1" Super Duty Impact Wrench (Super Hammer)
* Model: KSP-315G-SH-L
* Net Weight: 22.8 lbs (10.3kg)
* Length: 21.7" (550mm)
             Specification :
            - Square Drive: 1" (25.4mm)
 - Bolt Capacity: 1-13/16" (46mm)
 - Free Speed: 4,000 rpm Max.
 - Torque: 2,000 ft-lbs (2,711Nm)
 - Air Inlet: 1/2" Hose Size: 1/2"
 - Air Pressure: 90-115 psi (6.3-8kg/c㎡)
 - Avg Air Cons.: 14.5 cfm (410 L/min)
 - Noise Level: 95 dBA