Tungsten Carbide Body PDC Bit

carbide core drill bit

carbide core drill bit
  • Size :75mm,93mm,112mm,
    132mm,152mm,171mm,
    200mm,219mm,220m,
    245mm,250mm,273mm,
    275mm,280mm,325mm,
    330mm,etc.

获取报价

This carbide core drill bit is a universal precision sampling drilling tool suitable for various formation conditions. Integrally formed with high-purity tungsten carbide material, it features high overall hardness, excellent wear resistance and compression resistance. The sharp cutting edge ensures stable drilling performance, effectively avoiding edge chipping, peeling and rapid abrasion during long-term drilling operations.
Optimized with a professional structural design, this tungsten carbide core bit delivers low drilling resistance and high core recovery rate with complete and intact rock core samples. It is widely applicable for soil layers, weathered rock, soft sandstone and mixed formations. It is commonly used in geological survey, mining rock testing, building foundation exploration, road and bridge infrastructure investigation, water conservancy geological detection and municipal core sampling. Custom sizes and thread specifications are available to match different drilling rigs for various engineering projects.