Rockmore B6 bit design
Rockmore Announces a New B6 Drill Bit Design
November 10, 2011
Increase Drilling Efficiency
January 10, 2012

Advanced Design Enhances Drill Bit Efficiency

January 2012. From Engineering and Mining Journal.

Rockmore International’s new B6 drill bit is intended to increase drilling efficiency and reduce operating costs for hardrock drilling and blasting in tunnelling operations. The bit’s new design is claimed to prolong bit life and increase drilling penetration rates by incorporating enhancements in the bit face design and improvements in the configuration of cutting geometry.

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