INNOVATIVE SOLUTIONS FOR DRILL BIT IMPROVEMENT

Mikhail I. Mazurov – general director, OJSC “Volgaburmash”, general@vbm.ru general@vbm.ru;
Igor N. Nekrasov – business manager, OJSC “Volgaburmash”, general@vbm.ru general@vbm.ru;
Rodion M. Bogomolov – head of advanced research and patent department, Dr.Tech.Sci., professor, OJSC “Volgaburmash”, general@vbm.ru general@vbm.ru.

УДК 622.24
Key words: roller cutter bits, diamond bits and PDC core heads.

ВThe article presents findings of the research conducted in 2010 to improve engineering performance standard and competitive abilities of roller cutter bits, PDC bits and diamond core heads manufactured by OJSC «Volgaburmash».

INNOVATIVE SOLUTIONS FOR DRILL BIT IMPROVEMENT

Mikhail I. Mazurov – general director, OJSC “Volgaburmash”, general@vbm.ru
Igor N. Nekrasov – business manager, OJSC “Volgaburmash”, general@vbm.ru
Rodion M. Bogomolov – head of advanced research and patent department, Dr.Tech.Sci., professor, OJSC “Volgaburmash”, general@vbm.ru

Key words: roller cutter bits, diamond bits and PDC core heads.

The article presents findings of the research conducted in 2010 to improve engineering performance standard and competitive abilities of roller cutter bits, PDC bits and diamond core heads manufactured by OJSC «Volgaburmash».