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hard rock roller cone drill bit (70)  Online Manufacturer

10 5/8 Inch wear resistant Roller Cone Bit water oil gas well drilling

Usage: Water, Oil, Gas Well Drilling

Application: Oil And Gas Drilling

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311mm 12 1/4 Inch Tricone Rock Roller Bits IADC 617

Sealed Type: Rubber Sealed Bearing

Seal Type: Metal Face Seal

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6 1/4 Inch Customizable Tricone Drill Bit For Specific Drilling Needs

Size: 6 1/4 "(159mm)~12 1/4"(311mm)

Thread Type: API Reg, API IF, API FH, API NC

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6 1/4"-12 1/4" Tricone Drill Bit With Additional Gauge Protection

Formation: Soft

Usage Duration: Accumulated Time Not Less Than 80 Hours

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Journal Bearing Tci Tricone Drill Bits 12 1/4 Inch 311mm

Air Back Pressure: 0.2-0.4Mpa

Warranty: 1 Year

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14 3/4 Inch TCI Rock Tricone Drill Bit IADC CODE 517

Application: Soft To Hard Formation Drilling

Sealed: Rubber / Metal Sealed

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Milled Tooth Cutting Structure Tricone Drill Bit Rock 3-7 Nozzle

Rotary Speed: 50-600RPM

Cutting Structure: Milled Tooth, Insert Tooth, Tungsten Carbide Insert (TCI)

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rubber sealed 17.5 Inch Tci Tricone Drill Bit IADC 537

Connection Type: Threaded

Formation Type: Soft To Medium Hard

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311MM Mill Tooth Rock Tricone Drill Bit 12 1/4 Inches

Processing Type: Forging

Thread Connection: 4 1/2 API Reg Pin

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200mm 7 7/8 Inch Tricone Drill Bit High Manganese Steel

Application: Oil And Gas Drilling

Material: High Manganese Steel,Tungsten Carbide

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Fixed Nozzle 250mm Tricone Drill Bit IADC 622

Formation: Soft

Nozzle Type: Fixed

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Small Size 98mm TCI Tricone Drill Bit Iadc 537

Application: Oil And Gas Drilling

Thread Protector: Available

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444.5mm 17 1/2 Inch Tci Tricone Drill Bits In Soft Formation

Drilling Rate: Fast

Bearing Sealing: Metal Or Rubber

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6 3/4 Inch Mining Tricone Drill Bit IADC 532

Application: Oil And Gas Drilling

Cutter Type: Milled Tooth

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152.4mm 6 Inch Tci Tricone Drill Bits IADC 617

Application Formationq: Medium Hard Rock Formation

Teeth Type: Insert Button Or Milled Tooth,saw Tooth

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Milled Tooth 16 Inch Tricone Rotary Drill Bits IADC 617

Formation: Soft

Seal Type: Metal Face Seal

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