Air Pneumatic Wet Angle Grinder For Stone Floor Concrete Polishing Pads ,High Efficiency

Idling speed:4300RPM Air pressure:6-8KG Use chassis:3 inch -4 inch product weight:1.5KG Recommended Use:Polishing of granite, marble, quartz and other stones.You may also like 1/4 Pneumatic Angle Grinder Polisher Pneumatic Grinding Polishing Machine 11000rpm 0.8mpa Air Grinder Grinding Power Tool ,High Efficiency.