Surface Set Diamond Core Bits

The surface set diamond corebits are set with the premium natural or synthetic diamond. A serious size natural diamonds are varied with the rock formation, from soft to very hard, that ensures maximum cutting efficiency is achieved. The tapered step crown design provides good stability. The discharged diamond core bits, of large water and big size stone, are designed to cut the soft and loose rock.The highest quality industrial natural diamonds are sharper ensuring faster cutting while still increasing bit life