Numa

Numa is the world’s leading designer of rock drilling equipment. We offer a large range of vertical, HDD, horizontal boring, and reverse circulation products for drilling holes from 3½ to 50½ inches (89 – 1,283 mm) in diameter. Numa provides rock drilling products for a wide range of demanding needs in the construction, geothermal, oil & gas, HDD, mining, quarry, water well, or any other rock drilling industry. Foremost to the success of our customers is Numa’s personal service and technological expertise. We work with drillers on job sites around the world to support our products and gain first-hand insight for advancing rock drilling product design to satisfy every drilling environment.