NUMA DTH HAMMERS & BITS
646 Thompson Road
Thompson CT 06277 USA
        FAX Telephone    
www.numahammers.com +1 (860) 923-9551

DFI Corporate Representatives:
Neal Kuszewski VP of Sales +1 (860) 923-9551
Kris St. Onge Product Manager, Construction +1 (860) 923-9551

Services, Materials and/or Equipment offered:
DTH hammers and bits for drilling vertical, horizontal, and reverse circulation holes from 3 to 50 inches (89 - 1283 mm) in diameter in hard rock and unconsolidated formations.