Penumatic seamless piercing mill with two cylinders 1Suitable for all kinds of metal piercing 2Low investment high production This Penumatic seamless piercing mill with two cylinders is capable of complete punch machining of all kinds of bores and slots of sliding window...

Chamfering specially for cutting pipes. 1.min order 1 set 2.Easy to operate 3.We gurantee at least one year service life Various types of chamfer machine is  available according to our clients' need.Our product have a higher quality. than others.we can gurantee...