| MODEL | WFH-1040 |
| Code | 69935 |
| Free Speed | 4500rpm |
| Average air consumption | 4cfm |
| Chisel Shank | 10.02mm/round |
| Air Pressure | 90Psi/6.3Kgs/cm2 |
| Length | 151mm |
| Air Inlet(NPT) | 1/4" |
| Barrel Stroke | 43mm |
| Single Weight | 1.45kg |
| Q’ty/Ctn | 16pcs/Ctn |
| N.W./G.W. | 24/25kgs |
| Meas. | 34.5x33x26cm |