oil well drilling tricone drill bit (109) Online Manufacturer
Nozzle Qty: 3-7 Nozzle
Thread: 3 1/2" Or 4 1/2" 6 5/8 API
Bit Type: Roller Cone Bit
Advantage: High Performance
Color: Golden
Type: Water Circulation
Package: Wooden Case
Wear Protection: Tungsten Carbide Inserts
Rotary Speed: 50-600RPM
Cutting Structure: Milled Tooth, Insert Tooth, Tungsten Carbide Insert (TCI)
IADC Code: Any IADC
Thread: 3 1/2" Or 4 1/2" 6 5/8 API
Formation: Soft
Usage Duration: Accumulated Time Not Less Than 80 Hours
Advantage: High Performance
Drilling Rate: Fast
Air Back Pressure: 0.2-0.4Mpa
Warranty: 1 Year
Size: 6 1/4 "(159mm)~12 1/4"(311mm)
Thread Type: API Reg, API IF, API FH, API NC
Processing Type: Forging
Formation: Midium Hard
Packing: Wooden Box
Rotation Speed: 100-300 RPM
Connection Type: Threaded
Formation Type: Soft To Medium Hard
Bit Type: Roller Cone Bit
Processing Type: Forging
Gauge: With Gauge Trimmer
Cutting Structure: Steel Tooth Or Tungsten Carbide Insert
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