Tricone rotary bit /Tricone bits can be customized to optimize penetration rates and bit life in particular formations and under specific operating weights and rotation speeds(MD tricone bit). - Mining Bits
- Oil Well Bits
- Water Well Bits
-Geothermal Bits
-Environmental Bits
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- Blast Hole Bits
Drilling machine part high manganese steel durable 5 3/4"- 26" 115 milled ball i