Using novel metallurgy, Boart Longyear has successfully created a chemical bond between diamond and matrix for use in its drill bits. Diamond coating provides higher diamond projection - up to 80 per cent...
Already have an account? Sign in here
The definitive guide to drilling operations and excellence.
GeoDrilling International is the industry's only comprehensive source of breaking news on a daily basis for project and site managers, equipment producers, consultants and contractors.
