Official US release for the Construction Industry at CONEXPO-CON/AGG 2017
January 19, 2017
National Driller
Rockmore International ROK 550T
July 28, 2017

Drilling Efficiency

June 2017. From Construction Europe.

When it comes to drill bits, Rockmore International has introduced its new Xtrac bit design.  The tapered body retrac bit is said to have been designed to improve top-hammer drill-and-blast operations.  Rockmore said the Xtrac bit increased overall drilling productivity by incorporating enhancements in the bit body design, as well as improvements in the configuration of flushing geometry.

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