Drill bits
PDC Drill Bits
Fixed-cutter bits for long, fast runs in soft to medium-hard formations.
Overview
Kronborr PDC drill bits use polycrystalline diamond compact cutters set on steel or matrix body blades to shear rock efficiently. With no bearings or moving parts, they are built for long, uninterrupted runs that cut trips and rig time.
Designs vary in blade count, cutter size and layout, back rake and gauge length, so a bit can be chosen for speed in soft shale or for durability in harder, interbedded sections and directional wells.
Key Features
- Steel body for higher blade standoff and cleaning; matrix body for erosion resistance
- Cutter layouts chosen for rate of penetration or for durability
- Gauge designs for directional control and hole quality
- Nozzle configurations for bottom-hole cleaning and cutter cooling
Applications
- Soft to medium-hard shale, claystone and sandstone
- Long vertical and directional sections
- Motor and rotary steerable applications
Need PDC Drill Bits?
Tell us the size, connection, rating and quantity, or send your program. We reply with a quote, data sheet and delivery time.