EXPERIENCE | QUALITY | COMMITMENT
DTH Hammer Series
Great balance of simplicity and performance:
Most productive piston concept (or “Piston concept maximized penetration rate”)
Strongest QL/QLX 12-spline shanks, to maximize longevity/reliability/durability
100% tubeless, no troublesome foot-valves!
Light and simple, easy to handle and support
Maximum wear life, hard-faced drive chucks and back reaming buttons.