Item No.: A11A023
.Aluminum body  
.Chisel Shank:0.401"/10.185mm  
.Bore Diameter:3/4"/19.05mm  
.Blows Per Minute:2,500bpm  
.Air Inlet:1/4"NPT  
.Avg.Air Consumption:6cfm  
.Working Pressure:90psi/6.3kg/cm2  
.6  
.1pc spring