Specifications:
- Special boyer valve and long piston stroke (8\' or 11\') to deliver the power to handle the toughest jobs
- Teasing throttle for precise control
- Forged steel handle for long working life under rugged conditions
- Hardened steel piston

Steel for pneumatic tools are manufactured from low carbon steel, combining the benefits of a case hardened skin without the risks of core brittleness. Drill rods are manufactured from mining grade or based steel. There are no re-melt contaminants in this steel, substantially reducing the risk of material fatigue.
We end