Auto rolate punch hole machine HC8738 HCN.17313 Automatically increase output Make the quality more stable and save manpower Improve efficiency Under normal operation 1 year guarantee According customers’s need to design machine VideoVideo Categories: Punching,drilling, tapping, flowdrillingProject navigationPreviousPrevious project:CNC Double end fine boring machine HC0301UNextNext project:Vertical pipe front fork locking hole drilling and grooving machine, bicycle stand pipe HC8739