Designed to meet the needs of the driller, the Boart Longyear Bar and Arm is a fully pneumatic tophammer longhole drilling apparatus offering, increased productivity with decreased maintenance costs.
This is the most compact arrangement for your money. It is flexible enough to get into the tightest drilling situations. The Bar and Arm is a traditional drill platform, designed for efficient dismantling, and reassembly into captive areas where self propelled equipment cannot go. Ideal for narrow vein mining, this drill is a simple low cost alternative.
