- High Quality Used Good Price Tricone Bit
0Comment399 Play
- API Thread Adaptor Sub, Crossover Subs for Drill Bit
0Comment285 Play
Drilling String Integral Stabilizer for Water Well Drilling
2025-04-13
introduction 4770
Customized
AISI, API
Taper-length
Center Drill Bit
High Carbon Steel
Well Drilling
Drilling Tool
Forging
High Performance
Well Drilling
API
Hf1000, Hf2000, Hf3000, Hf4000, Hf5000
LONGYUE
Wooden Case
18''
Hebei, China
8431431000
Like 0
Oppose 0
Awards 0
Comment 0
