Air Pistol Type Needle Scaler

Specification:
Blow Per Min (bpm): 3;700 (bpm)
Piston: 23.5 X 20 X73 (mm)
Numbers of Needles: 3X180mmx19Pcs
Optional Needle:2x180mmx20Pcs
Overal Length: 10" (254 mm)
Net Weight: 5.73 lbs( 2.6 kgs)
Air Inlet:1/4"(Pt/Npt)
Air Hose:3/8"(I.d.)
Air Consumption:10 Cfm
Recommended Air Pressure:90 Psi (6.3Bar)