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17.5" High Quality Oil Rig Tricone Drill Head Oil Well Tricone Bit

2025-04-09 3980

  • 17.5" High Quality Oil Rig Tricone Drill Head Oil Well Tricone Bit

  • 398 views

Product Specifications

17.5"
Customized
DIN, JIS, AISI, API
12 1/4
Center Drill Bit
Tungsten Carbide
Well Drilling
TCI (Tungsten Carbide Inserts)
Mud Fluid
7 5/8 Reg Pin
Available
Available
120-50
200-444
Soft to Medium Foramtion
Longyue
Wooden Case
12 1/4"
Cangzhou
8207199
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