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PCD Non Core Bits

Polycrystalline diamond bits have proven successful in soft to medium - hard consolidated formations. They are widely used in coalfields exploration and for open hole drilling to the zone of interest before core drilling commences. Methane gas drainage in coal mines and horizontal drilling for trench-less technologies are an important application for this product.

Standard sizes 55, 65, 76, 96, 99 & 123mm Diameters


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