Diamond Impregnated Core Bit

Impregnated Diamond Drilling Bit consist of small diamonds or diamond powder, distributed throughout the bit crown to a specified depth. During use, the matrix, in which diamonds are impregnated is worn out constantly, ensuring the new, sharp diamonds become active. The diamond size of these bits are very small, thus these diamond drilling bits are used in medium hard to very hard and broken formations. UEW manufactuer standard 8mm matrix depth of impregnation. Greater depth of impregnated core bits are also manufactured.