Basic Info.

Product Description

Our button bits are assembled from the highest quality components, produced to a rigidly maintained specification and subjected to rigorous inspection throughout their manufacture. the resulting product is not only dependable but gives consistent high performance. series. our dth button bits with dhd, cop, sd, ql, xl, br, halco, mach, mission shank are available in several head styles to suit particular drilling conditions. tungsten carbide button inserts are available in hemispherical, parabolic (semi-ballistic) and parabolic form and button bits can be fitted with either type or a combination of both.