Pneumatic oil pulse wrench UL-70S

3/8"straight

LONGER LIFE A new design SU-ring* for better sealing lasts 30%-50% longer with no leakage. Time between fluid changes is extended by over 50,000 cycles. ROLLER BEARINGS Roller bearings reduce friction inside the pulse unit, maximizing power in a smaller package. Roller bearings also speed up pulsing under load for the fastest cycle times. DUAL CHAMBER AIR MOTOR Efficient dual chamber air motor uses 10%-12% less air than previous models. FEATURES One piece liner, front liner plate and liner casing Easy torque adjustment Fewer soft parts in the pulse unit 9-Blade dual chamber motor for high efficiency Pulse unit made of only six parts