Z28-40 Hot Sale Rolling Threading Machine/ Screw Rebar Thread Rol

keywords：

product news
Z28-40 Hot Sale Rolling Threading Machine/ Screw Rebar Thread Rolling Machine

Z28-40 Hot Sale Rolling Threading Machine/ Screw Rebar Thread Rolling Machine

The Z28-40 type Thread rolling machine is often used to process the external thread parts of solid workpieces such as bolts, studs, scaffolding, etc. It has the advantages of easy operation, energy saving and environmental protection, and high work efficiency.

keywords：

Z28-40 Hot Sale Rolling Threading Machine/ Screw Rebar Thread Rol