| Basical Specification | |
| Size of Rock Bit | 9 1/2" | 
| 241.3mm | |
| Bit Type | Steel Tooth Tricone Bit/ Milled tooth Tricone Bit | 
| Thread Connection | 6 5/8 API REG PIN | 
| IADC Code | IADC 127 | 
| Bearing Type | Journal Sealed Roller Bearing | 
| Bearing Seal | Rubber Seal | 
| Heel Protection | Available | 
| Shirttail Protection | Available | 
| Circulation Type | Mud Circulation | 
| Drilling Condition | Rotary drilling,high temp drilling,deep drilling,motor drilling | 
| Nozzles | 3 | 
| Operating Parameters | |
| WOB (Weight On Bit) | 16,266-46,064 lbs | 
| 72-205KN | |
| RPM(r/min) | 60~180 | 
| Formation | Soft formations with low compressive strength and high drillability,such as mudstone,gypsum,salt,soft limestone ,etc. 
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Far Eastern is professional on milled tooth tricone bit, the production activities are in lines of API standard, the quality is strictly controlled by following ISO9001.
We provide service for:
1>Drilling contractors.
2>Drilling tools distributors.
3>Oil companies onshore and offshore.
4>Trenchless/HDD companies.
5>Piling companies.