Advantages and disadvantages of pneumatic stone grinding tools
V-mark pneumatic polishing machine, cylinder wear after epidural surface treatment, long service life, low noise, central vacuum type, increasing diversion function patent, can play a strong cleaning ability without causing dust flying, will not plug the vacuum tube.
V-mark pneumatic polishing machine series of ergonomic design, easy operation without fatigue, small and lightweight, the eccentric shaft speed smooth, high speed, low vibration, high efficiency;
