Concentric Pneumatic Polishing Machine, Sand Machine, Pneumatic Polishing Machine Point Grinding Machine ,Long Service Life

Working pressure: 90PSI Air inlet size: 1/4 (inch) No-load speed: 20000 (rpm) Tool net weight: 0.4 (kg) Sticking plate diameter: 45mm 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