Useful for Mining, Construction, Water Well and Geothermal Drilling
The ROK 550T has been unveiled as the newest addition to the Rockmore International T Series DTH hammer line. The Rockmore T Series DTH hammers are tubeless. They utilize drill bits with industry-standard shank connections, without the imbedded plastic blow tube/foot valve.
The new ROK 550T, a 5-inch class hammer, features high-performance drilling characteristics rated for drilling 5.5- to 6-inch-diameter holes. The ROK 550T is suitable for blasthole applications in the mining and construction sectors, and for deep hole drilling in the water well and geothermal sectors.