Large Pneumatic Engraving Machine, Boutique Set Wind Mill Pneumatic Grinding Machine ,Long Service Life

No-load speed: 20000 (rpm) Working pressure: 90PSI Air inlet size: 1/4 (inch) Tool net weight: 0.5 (kg) Chuck size: 3mm/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 machineYou may also like Multifunctional Desktop Vertical Miniature Mini Electric Belt Machine DIY Polishing Machine Fixed Angle Grinder ,Low Vibration.