Diamantina Christensen offers a complete line of double, triple tube and core barrels, designed to provide superior performance and to obtain the full recovery of the sample in any application of wireline drilling.
The innovative design of the Diamantina Christensen drill rods and casings award them with excellent performance. Thanks to our heat treatment and pin sulfating plant, the resistance and useful life of our rods are significantly improved.
Diamantina Christensen introduces the latest generation of casing shoes used for drilling down or positioning casing tubes in a drilled hole. We manufacture impregnated and surface set casing shoes for soft to hard formations.
We supply a wide variety of good quality accessories and tools for any application. Our products are designed in order to drill in a safety way. We offer for example: hoisting plugs, adapters, recovery taps, clamps and cutter.