POLYCRYSTALLINE DIAMOND COMPACT BIT MANUFACTURING

摘要

A method of manufacturing PDC drill bits includes inspecting a plurality of cutters. The method further includes inspecting a plurality of pockets of a bit body. A cutter of the plurality of cutters is assigned to a pocket of the plurality of pockets based on the inspection of the plurality of cutters and the inspection of the plurality of cutter pockets. A robot positions the cutter inside the pocket and applies heat to a brazing material to produce a molten brazing material within the pocket.