Tricone Rollerbits
Suitable for Drilling Medium/Hard Rock
Description
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Tricone Rollerbits with Tunsten Carbide Inserts are commonly sectioned and welded onto core barrels to overcome rock formations (e.g. Granite).
We presently stock in the following sizes:
- 7-7/8"
- 8-1/2" to 8-3/4"
- 12-1/4"
Other sizes are available upon request.