7 Years
Tungsten Carbide Forging DTH Drill Bit for Hard Rock Borehole Drilling / Mining 10'' Application DTH (Down to Hole) drill bit, also called spline connected drill bit, is mainly used in large scale ...
Recommended Quality Verified Suppliers
Inquiry Sent Successfully
Confirmation email has been sent:
Need Help?It’s Free
Thank you! Your message has been sent to the following suppliers.