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1 / 4| Bit type | Tricone Bit with Milled Steel Teeth |
|---|---|
| Diameter (mm) | 63.5 mm |
| Diameter (inch) | 2 1/2″ |
| Bearing | Open bearing |
| IADC code | 231 |
| Thread connection | N-ROD API Reg |
| Manufacturer | NRB |
Dimensions are nominal. Tolerances follow the manufacturer’s specification.
Fill in what you already know — diameter, formation and connection are enough for us to quote.
In stock92.1 mm3 5/8″
IADC 211C · Open bearing
UDT
93 mm3.66″
IADC 311C · Open bearing
UDT
In stock95.3 mm3 3/4″
IADC 321 · Open bearing
DATC
In stock98.4 mm3 7/8″
IADC 321 · Open bearing
DATC