Pneumatic Engraving Machine, 3mm/6mm Collet Grinding Machine, Straight Grinding Machine ,Long Service Life

Air inlet size: 1/4 (inch) Chuck size: 3mm/6mm No-load speed: 20000 (rpm) Tool net weight: 1 (kg) Air consumption: 4.0CFM Horsepower: 0.88hp 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