Product Name
5 1/2" IADC537 TCI Tricone Drill Bit for Water Well Drilling
Bit Diameter
5 1/2"=139.7mm
Bearing Type
O-Ring Sealed Journal
Hydraulic Design
3 Nozzles with Snap Rings
Pin Connection
API Reg 2 7/8" or 3 1/2"
Usage
Oil,gas and water well drilling