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Product Name: Pneumatic engraving machine/The wind mill (windmill pen. Ultrasonic file machine. Trimming grinding machine gun.)
- Features: Pneumatic grinding machine with the general difference is that work is a pneumatic reciprocating ultrasonic grinding machine
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Short Description:
Portable pen shaped structural design, with a small volume, high speed, low noise, large torque, low consumption, light and smooth (shaking rate is extremely low) and other characteristics, it has the advantages of simple operation, rapid and convenient operation, widely used in all kinds of mol
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