language
Product Application
Surface Mining
Threaded Drilling Tools for Surface Mining
Threaded drilling tools for surface mining include threaded button bits, reaming bits, threaded drill rods, guide tubes, couplings, and shank adapters.

| Threaded Button Bits | Thread | T38、T45、T51、EL60、T60 |
| Diameter | 54mm、57mm、64mm、70mm、76mm、89mm、95mm、102mm、115mm、127mm、140mm、150mm、152mm、165mm、178mm | |
| Couplings | Thread | T38、T45、T51、EL60、T60 |
| Diameter | 56mm、63mm、66mm、72mm、76mm、85mm | |
| Length | 190mm、210mm、225mm、235mm、275mm、300mm、330mm、335mm、340mm、375mm | |
| Guide Tubes | Thread | T45、T51、EL60、T60 |
| Diameter | D65、D76、D87 | |
| Length | 3050mm、3660mm、4265mm |
Technical specifications available for download.
Related Downloads
Contact Us
Address: Lianhua Mountain, Yangjiazhangzi Economic and Technological Development Zone, Huludao City, Liaoning Province, China
Tel.:0086-429-4428053 0086-429-4428052
Tik Tok
WeChat Official Account
Privacy Policy Power by: 300.cn Jinzhou SEO