6mm Deep Hole Pneumatic Grinding Machine, Hand-held Extended Pneumatic Mill Industrial Grade Hand Tool ,Long Service Life

Air inlet size: 3/8 (inch) Recommended tracheal diameter: 8 (mm) Weight: 2.2 (kg) Working pressure: 90psi No-load speed: 12000 (rpm) Chuck size: 6mm 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