- Piston diameter 1-1/8" (28.6 mm)

- Stroke length 4" (102 mm)

- Chisel shank diameter round 17.3 mm(hex 14.7 mm)

- Weight 15.4 lb (7.0 kg)

- Length 16-1/8" (410 mm)

- Air pressure 90 psi (6.3 bar)

- Air inlet 3/8"

- Sound dBA (pressure/power)102/111