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  • Suzhou Energy Tool Co., Ltd.
    Rita
    The tricone bit quality is good
Contact Person : wu
Phone Number : +8613962283390
WhatsApp : 8613962283390
VIDEO China 12-1/4" Outer Diameter IADC Code 537 Tungsten Carbide Insert Rock Roller Drill Bit For Water Well

12-1/4" Outer Diameter IADC Code 537 Tungsten Carbide Insert Rock Roller Drill Bit For Water Well

Diameter: 12 1/4'' (311 Mm)
Bearing Type: Journal Bearing/Flat Rubber Sealing Ring
Drilling Cycle Type: Mud Circulation
VIDEO China China Manufacture 12-1/4 Inch Outer Diameter IADC 617 Roller cone drill Bit

China Manufacture 12-1/4 Inch Outer Diameter IADC 617 Roller cone drill Bit

Size: 12 1/4"(190mm)
Bearing: Sealed Bearing
Lubrication System: Yes
VIDEO China 9-7/8 Inch Outer Diameter IADC 745 TCI Tooth Roller Tricone Mining Button Bit Rock Drill Bit

9-7/8 Inch Outer Diameter IADC 745 TCI Tooth Roller Tricone Mining Button Bit Rock Drill Bit

Diameter: 9 7/8'' (251mm)
Bearing Type: Roller-Ball-Roller-Thrust Button/Sealed Bearing
Circulation: Jet Air
VIDEO China 9-7/8 Inch Outer Diameter IADC 515 TCI Tooth Roller Tricone Mining Button Bit API Rock Bit

9-7/8 Inch Outer Diameter IADC 515 TCI Tooth Roller Tricone Mining Button Bit API Rock Bit

Diameter: 9 7/8'' (251mm)
Bearing Type: Roller-Ball-Roller-Thrust Button/Sealed Bearing
Circulation: Jet Air
VIDEO China 13-3/4 Inch Outer Diameter solid Carbide Rock Drilling Tools Mining roller Cone Drill Bit

13-3/4 Inch Outer Diameter solid Carbide Rock Drilling Tools Mining roller Cone Drill Bit

Diameter: 13 3/4'' (349mm)
Bearing Type: Roller-Ball-Roller-Thrust Button/Sealed Bearing
Circulation: Jet Air
VIDEO China 12-1/4 Inch Outer Diameter IADC 745 Solid Carbide insert Mining roller Cone Drilling Bit

12-1/4 Inch Outer Diameter IADC 745 Solid Carbide insert Mining roller Cone Drilling Bit

Diameter: 12 1/4'' (311mm)
Bearing Type: Roller-Ball-Roller-Thrust Button/Sealed Bearing
Circulation: Jet Air
VIDEO China 12-1/4 Inch Outer Diameter IADC Solid Carbide Sealed Bearing Mining Tri-Cone Drill Bit

12-1/4 Inch Outer Diameter IADC Solid Carbide Sealed Bearing Mining Tri-Cone Drill Bit

Diameter: 12 1/4'' (311mm)
Bearing Type: Roller-Ball-Roller-Thrust Button/Sealed Bearing
Circulation: Jet Air
VIDEO China 11 Inch IADC 645 Solid Carbide API Roller Cone Drill Bit For Large Open-Pit Mining Rock

11 Inch IADC 645 Solid Carbide API Roller Cone Drill Bit For Large Open-Pit Mining Rock

Diameter: 11'' (279mm)
Bearing Type: Roller-Ball-Roller-Thrust Button/Sealed Bearing
Circulation: Jet Air
VIDEO China 9-7/8 Inch outer diameter Tungsten Carbide Tooth Roller Tricone Mining Drilling Bits Rock Carbide Bit

9-7/8 Inch outer diameter Tungsten Carbide Tooth Roller Tricone Mining Drilling Bits Rock Carbide Bit

Diameter: 9 7/8'' (251mm)
Bearing Type: Roller-Ball-Roller-Thrust Button/Sealed Bearing
Circulation: Jet Air
VIDEO China 9-7/8 Inch diameter Tungsten Carbide Tooth Roller Sealed Bearing Hard Rock Tricone Mining Drilling Bits

9-7/8 Inch diameter Tungsten Carbide Tooth Roller Sealed Bearing Hard Rock Tricone Mining Drilling Bits

Diameter: 9 7/8'' (251mm)
Bearing Type: Roller-Ball-Roller-Thrust Button/Sealed Bearing
Circulation: Jet Air
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