bits/hammers, drilling accessories
Numa designs the world’s leading rock drilling technology with over 100 DTH Hammer and Bit products serving 11 different industries. Our products are capable of drilling vertical, horizontal, and reverse circulation holes from 3½ to 48 inches (89 - 1219 mm) in diameter and are used in 105+ countries. We have built our customer-centric reputation on providing the highest value in products, performance, and personal service available in the rock drilling industry.
On display will be the new generation of Patriot 60 and Patriot 65 DTH hammers. Capable of drilling holes 6” to 8-1/4” (152 to 222 mm) in diameter, both hammers provide increased reliability, enhanced performance, and faster penetration rates than previous versions. Also featured is Numa’s T150 Super Jaws® Overburden Bit that provides unmatched penetration rates for simultaneously drilling and casing hole 6 ⅝” to 7” (168 - 178 mm) in diameter. Super Jaws saves time and money with its unique wing design that retracts back into the guide body for extraction of all tooling while leaving the casing in place.