6mm Pneumatic Engraving Machine, Small Pneumatic Engraving Machine Hand Tool ,Long Service Life

No-load speed: 24000 (rpm) Air inlet size: 1/4 (inch) Chuck size: 6.0mm Tool net weight: 0.66 (kg) 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