A wide range of PDC drill bits are available and are used in numerous applications, within Water well, Geothermal, Exploration, Civil and Mining. TTI PDC Bits are manufactured with a MATRIX Crown increasing wear resistance compared to the steel crown bits. TTI can supply many different types and sizes of PDC bits. The bits shown bellow are only some of the typical configurations. If the bits that are shown cannot meet your requirements, we can also design and produce PDC bits according to your special requests or according to your drawings/samples provided.