Model #

ST-2220/R (ROUND SHANK)

ST-2220/H (HEX SHANK)

Chisel Shank

Round- 0.401"  Hex- 0.410"

Bore Diameter (ID)

3/4" (19.05 mm)

Piston Stroke

2-5/8" (66 mm)

Blow Per Min

3,000(BPM)

Air Consumption

5.5 cfm (157 l/min)

Suggest Air pressure

6.5 kg/cm2 (90 psi)

Overall Length

7" (180 mm)

Air inlet

1/4" PT

Air hose

3/8" I.D