News

Pilot bit is one of the key elements in drilling and effects directly to system performance, productivity and the overall

TerraRoc is pleased to announce we have the general agreement with Value Additive to distribute the biodegradable oil in Europe

To simplify the understanding and compatibility of our products we will change our description for our casing advancement system Symmetrix

In mines, quarries, and blast sites there are sometimes areas where the drilled blast holes tend to collapse. In many

One important aspect of drilling which often is neglected is the up-hole velocity. With few simple steps the up hole