Pneumatic Grinding Pen

Pen type structural design, with small volume, high speed, low noise, large torque, low energy consumption, smooth and lighter, etc., it is easy to operate.
-It is widely used in all kinds of moulds, hardware tools, self-adhesive sandpaper, bowl sand wheel, self-adhesive wool film and so on.
-Used for Glass, stone, arts and crafts, hand ornaments etc Need to be trimmed, cut, grind, carve, trim, and need mirror polishing industries.