China 3" Directional Drill Bit Manganese Steel Metal 50 Cone PDC Bit For Well Drilling

3" Directional Drill Bit Manganese Steel Metal 50 Cone PDC Bit For Well Drilling

Product Name: Directional Drill Bit
Usage: Minning , Coal , Well Water
Machine: Steel Body
China 94mm Coal Mining Drill Bits Directional 4 Blade PDC Bit For Well Drilling

94mm Coal Mining Drill Bits Directional 4 Blade PDC Bit For Well Drilling

Product Name: PDC Mining Bit
Usage: Minning , Coal , Well Water
Machine: Steel Body
China API Directional Drill Bit Coal Mining 133mm PDC Well Drilling Bit

API Directional Drill Bit Coal Mining 133mm PDC Well Drilling Bit

Product Name: Directional Drill Bit For Minning
Machine: Steel Body
Formation: Soft Formation To Hard Formation
China Forging Deep Rock Well Drilling Bits PDC 6in Coal Mining Bit

Forging Deep Rock Well Drilling Bits PDC 6in Coal Mining Bit

Product Name: Directional Drill Bit For Deep Well Drilling
Bit Size: 6inch (153mm)
Formation: Soft Formation To Hard Formation
China 133mm Manganese Water Drill Bit Coal Mining PDC Drill Bit

133mm Manganese Water Drill Bit Coal Mining PDC Drill Bit

Name: Coal Mining Exploration PDC Bits
Advantage: Factory Price
Machine Type: Drilling Equipment
China 133mm Rock Drill Bit Steel Body PDC Bit Water Drill Bit  PDC Bit

133mm Rock Drill Bit Steel Body PDC Bit Water Drill Bit PDC Bit

Name: Rock Drill Bit Steel Body PDC Bit
Advantage: Best Service
Machine Type: Drilling Equipment
China 113mm 3 Blades Steel Body PDC Bit Water Drill Bit Mining PDC Bit

113mm 3 Blades Steel Body PDC Bit Water Drill Bit Mining PDC Bit

Name: Steel Body PDC Bit Water Drill Bit
Certification: API And ISO
Color: Golden
China 6 4/5in Directional Drill Bit Soft Formation 1308 Steel Body PDC

6 4/5in Directional Drill Bit Soft Formation 1308 Steel Body PDC

Product Name: Directional Drill Bit For Minning
Machine: Steel Body
Formation: Soft Formation To Hard Formation
China 4 5/8" Well Drilling Directional Drill Bit 4 Blades Tungsten Carbide

4 5/8" Well Drilling Directional Drill Bit 4 Blades Tungsten Carbide

Product Name: Directional Drill Bit
Usage: Minning , Coal , Well Water
Machine: Steel Body
China Tungsten Concave Drill Bit Carbide 6 Inch Dth Hammer Button Bits

Tungsten Concave Drill Bit Carbide 6 Inch Dth Hammer Button Bits

Name: Concave Drill Bit Rock Drill Bit
Material: Tungsten Carbide
Use: Water And Oil Well Drilling
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