- Trusted Seller
2025 Harbin Rainbow Technology Co.,Ltd ZP28-25 Bolt Circle Die Thread Rolling Machine
- Manufacturer: Rainbow
The features of circled die thread rolling machine manufacture Reasonable structure Easy operation Reliable quality Packaging: Stable wooden package protects machine from strike and damage. Wound plastic fi...
Zhejiang, China - Trusted Seller
2025 Harbin Rainbow Technology Co.,Ltd Good Price Hot Sale ZPA28-20 Cirldle Die Thread Rolling Machine
- Manufacturer: Rainbow
Harbin Rainbow Technology Co.,Ltd is one of the biggest fastener equipment dealer and manufacturer in China. We have invested one Cold former factory(Ningbo), one Thread rolling machine factory(Ningbo), one Heat...
Zhejiang, China 
Automatic thread machine thread roller machine thread flat die tooling
- Manufacturer: ZHANFAN
Automatic rolling thread machineused for producing screws, bolts and tools. Thread rolling is a cold-forming operation only for external screws threads in a blank. The blank is pressed by thread rolling dies whic...
Wenzhou, China
Factory price bolt threading machine thread roller machine
- Manufacturer: Boldt
Automatic rolling thread machineused for producing screws, bolts and tools. Thread rolling is a cold-forming operation only for external screws threads in a blank. The blank is pressed by thread rolling dies whic...
Thread Rolling Threading Machine Nut Bolt Screw Making Machine
- Manufacturer: Boldt
Automatic two rollers rolling machine, with precision cone, can roll out a variety of screws, such as UNC, UNF, NC, NF, 29 ° trapezoidal thread, metric thread 40 °, worm thread, Wyeth thread, Tip V-thread, etc., ...
Wenzhou, ChinaBolt Threading Machine BR6-70
For more product information, please contact us. Safe Operation Guide 1. Before starting the thread rolling machine/bolt thread roller, carefully check whether all parts are normal and whether the two thread roll...
Ningbo, China
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