Hand-held Pneumatic Screwdriver, 11000rpm Powerful Air Batch Industrial Grade Hand Tool ,Long Service Life

Chuck size: 1/4 (inch) Idling speed: 11000 (rpm) Air inlet size: 1/4 (inch) Recommended tracheal diameter: 8 (mm) Working pressure: 0.7 (Mpa) Tool net weight: 1 (kg) Working pressure: 90 PSI Torque: 55N.m Related Products: pneumatic tools,butterfly mini wind puller,pneumatic screwdriver,pneumatic engraving machinepneumatic crimping pliers,pneumatic rust remover,pneumatic belt machine,pneumatic tapping machine,mini pneumatic shovel,pneumatic engraving pen,pneumatic polishing machine