6mm Extended Pneumatic Engraving Machine, Straight Grinding Machine, Wind Mill Polishing Machine ,Long Service Life

No-load speed: 2400 (rpm) Air inlet size: 1/4 (inch) Recommended tracheal diameter: 8 (mm) Tool net weight: 0.8 (kg) Exhaust direction: side row 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