Jackhammer Air #90 Jet
The Jet Tools 90 lb. Demo Hammer Features a large diameter, smooth-stroke piston, full control throttle, and four-bolt head-to-cylinder construction. There’s an efficient valve chest for low-maintenance, a drop-forged cylinder, chisel retainer latch, and rubber handle grips. All shank sizes accommodate standard steel. Recommended air pressure 90 PSI.