Flat-top Tungsten Carbide PDC Bit
To meet the diverse drilling needs of global mining exploitation, geological exploration and infrastructure engineering, we mass-produce full-series standardized Flat-top
tungsten carbide sintered PDC bits
with complete specifications and high precision. Our bits can fully meet the aperture construction requirements of various drilling projects without modification, compatible with most domestic and foreign drilling equipment.
Our in-stock sizes cover small apertures (46mm, 50mm, 55mm, 56mm, 59mm, 60mm) for shallow exploration, anchor drilling and small infrastructure projects; medium apertures (75mm, 76mm, 91mm, 94mm, 98mm) for coal mine tunneling, general mining and water well drilling; large apertures (113mm, 120mm, 133mm, 140mm, 153mm) for large-scale mining, deep geological exploration and major infrastructure drilling.
All full-size bits adopt integral sintering technology with high dimensional accuracy and regular hole shape. We provide flat-top, concave and directional structural types, as well as customized drill pipe threads including male thread, female thread, 2 7/8REG, 2 7/8IF, Z-50, Z-76. Widely exported to Turkey, Indonesia, Australia, Germany and the Middle East, our full-range PDC bits have become the one-stop choice for global engineering contractors and mining enterprises.