Boart Longyear launches LM Deephole underground rig

Boart Longyear has targeted productivity with the release of its new LM Deephole underground drilling rig. The new rig will build off its already-popular LM110 and Nitro-Chuck platforms and features a new PQ drill head. As a unit, the new drill will provide the user a 50% increase in drilling depth for NQ size.  Product Manager Erik Gaugh said the…

Read More