Wall Grinding And Polishing Machine Grinding Machine cement Mortar Wall Polishing Machine-free shipping

1. Specification: 3800w, 4000w, 4880w,diameter 37.5cm
2. Low operating noise
3. Smoothing effect is good
4. Strong power
5. Adjustable speed,1-6speed adjustment
6. Two-handle design, the sub-handle can be adjusted by 90deg
7. High quality power cord for high load work