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- 1 in Drive Size
- 2000 ft-lb Maximum Reverse Torque
- 5000 rpm Free Speed
description
- The productivity rated 3900 Series impacts are built to last, with a high performance motor package that delivers 30% more power than competitive models. The reverse-biased brass endplates and titanium case provide the ultimate in corrosion and wear resistance. These impacts are also easier to hold, thanks to impressive ergonomic designs.
features
- Twin hammer impact mechanism delivers more balanced blows that reduces vibration and increases durability
- Bronze end-plate that increases durability and is corrosion resistant
- Pressure-fed mechanism lubrication
- Integral muffler
- 2,000 ft-lb (2,710 Nm) of maximum torque
- Cast iron hammer case and metal housing that will withstand harsh conditions and repeated drops
| Rotation Speed [Max] | 5000 rpm |
| Length | 12 1/4 in |
| Torque Range | 1,000 to 1,600 ft lb |
| Free Speed [Max] | 5000 rpm |
| Pressure [Max] | 6.2 Bar |
| Free Speed | 5000 rpm |
| Housing Material | Aluminum |
| Power Source | Air Powered |
| Inlet Size | 1/2 in NPT |
| Hose Size [Min] | 3/4 in |
| Air Consumption [Max] | 58 ft3/min |
| Hose Size | 0.75 in |
| Type | Full-Size |
| Handle Type | D-Handle |
| Standard | ISO 11148-6, Cagi B186, ISO 28927-2, ISO 15744 |
| NPTF Size | 1/2 in |
| Blows/Impacts Per Minute | 850 blows/min |
| Retainer Type | Thru-hole |
| Drive Type | Square |
| Drive Size | 1 in |
| Weight | 26.4 LB |
| EAN or UPC | 663023011844 |
