BT Series DTH Hammers

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