Carburization M/F Connected R32 Thread Drill Rod for Drifting & Tunneling

Product features:

With rich experience of on cemented carbide manufacturing,Minetech produces high quality and stability Rock Drilling Tools with the impact resistance and wear resistance carbide buttons and well forged steel body in our high efficiency automatic production.

For Extension Rod and M/F steel process, the Carburization of heat treatment are used to strengthen high speed and powerful percussive drill string components to maximize their performance and reliability.
Carburization is a process used to harden the entire rod surface both internally and externally to strengthen and extend the life of the rod.

Adavantages:

• High-quality raw material
• Processed by CNC machinery and heat treatment
• High wear resistance

Applications:

• Underground Mining
• Drifting and Tunneling
• Benching and long hole drilling
• Quarrying