Flat-top PDC Drill Bit

6 Inch 153mm Flat‑Top PDC Bit

This 153mm flat‑top PDC bit is factory‑direct custom‑built drill tool. It adopts a flat‑top bit body design instead of conventional curved crown profile. The broad flat cutting surface distributes pressure evenly during axial loading drilling, greatly reducing cutter chipping risk caused by partial stress concentration, and delivering consistent and stable drilling footage.

Both male thread and female thread connections are available for custom production. It is compatible with popular thread standards including REG, NC, IF and more. No extra adapter is required. The bit can connect directly with most common drill rods, saving rig‑site assembly time and adapting to varied client equipment configurations.

Manufactured from high‑strength alloy steel substrate and welded with premium PDC cutters, this drill bit features outstanding impact resistance and anti‑abrasion performance. Excellent wear‑resistant property cuts tripping and bit replacement frequency, improves overall drilling efficiency and lowers operation consumable cost.

Suitable Formations Works well in soft to medium‑hard formations: clay, mudstone, shale, sandstone, weathered limestone, sandy mudstone and loose fractured interbeds. It performs reliably for mixed formations with minor abrasive particles.

Application Scenarios

  1. Civil water well drilling;
  2. Geological survey & geotechnical engineering exploration full‑hole drilling;
  3. Shallow mine ventilation holes and blast hole drilling;
  4. Shallow geothermal pilot hole, highway infrastructure anchor hole construction;
  5. Full‑hole drilling for portable field drilling rigs, multi‑purpose non‑core drilling missions.

Core Advantages

  1. Flat‑top geometry ensures uniform force distribution, stable footage and low drilling vibration.
  2. Customizable male / female thread connections for various drill string assemblies.
  3. High‑grade PDC cutters equip the bit with great wear resistance and extended service life.
  4. Optimized for full‑hole non‑core drilling for efficient rock breaking.
  5. Original manufacturer support, adjustable technical parameters, welcome bulk export orders.