描述
- Integral blade string/near bit stabilizer, 5-7/8" to 17-1/2" OD
- Welded blade string/near bit stabilizer, 5-7/8" to 36" OD
- Roller reamer string/near bit 5-7/8" to 26" OD
- Casing scraper, 4-1/2" to 13-3/8" OD
- Hydro mechanical drilling jar, 4-3/4" to 8" OD
- Tri-con mill tooth/TCI rock bit, 5-7/8" to 26" OD
- Hole opener, 8-1/2" to 36" OD
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