Numa is the world’s leading designer and manufacturer of rock drilling equipment for drilling holes from 3½ – 48 inches (89 – 1219mm) in diameter
Our commitment gives our customers the peace of mind that we’ll always be there with the industry’s best performing, most reliable DTH rock drilling products and the industry’s best service and support.
Numa offers one of the largest ranges of down the hole (DTH) hammers, drills and bits available in the drilling industry today. You can be sure we have the best DTH drilling tools to meet your needs.
With a dedicated field staff traveling to drill sites around the world, an expert sales team, and in-house engineers, we are capable of delivering your exact DTH drilling tool needs–anywhere in the world.
Numa consistently conducts research and development in order to improve drilling technologies for the future. We continue to be instrumental in the development of new technology.
THOMPSON, CONNECTICUT USA – Numa, the world’s leading drilling technology provider, has announced an expansion of manufacturing capabilities at its US plant to keep up…
THOMPSON, CONNECTICUT USA – Numa, the world’s leading drilling technology provider, announced the completion of an energy efficient LED lighting initiative. The retrofit of their…
Forward-Thinking Designs Built to Last.