(Polycrystalline diamond) PCD bit cutters for core bits

Description

(Polycrystalline diamond) PCD bit cutters for core bits
cube core bits are set with Thermally Stable Polycrystalline (T.S.P.) cube-shaped cutters, mounted in the bit crown matrix and producing a V cutting profile. The bits are available in internal flush or face discharge designs and suitable for water, mud or air flushing.

The bit is extremely tough and will cope with massive or broken formations, from soft to hard, highly abrasive formations.

All cube core bits have an extended diamond and T.C. gauge protection I.D and O.D.

cube bits can penetrate a very wide range of formations that are conventionally drilled using a combination of different bit types: tungsten carbide, sawtooth, surface set and softer formation impregnated types.

With consistent performance across a broad range of formations, the cube offers a very cost-effective drilling solution in many circumstances, and at the same time allows bit inventory costs to be much reduced.

Suitable for rock group hardness 3 - 6