Advantage:
1. High efficiency and high centrality accuracy.
2. The mechanism is sturdy and durable and has a wide range of uses.
3. Suitable for mass production and improve work efficiency.

USE:

1. Suitable for pipe joints and thread rolling processing.
2. Suitable for processing knurled gears for pipes.
3. Suitable for art tubes, classical ceiling fans, bicycle drums,
and individual takeovers.