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7 7/8" FA537GT , Rock Bit , Drill Bit , Sealed Journal Bearing , TCI Tricone Bit

Categories TCI Tricone Bit
Brand Name: FLRT
Model Number: 7 7/8 FA537GT
Certification: API-7-1 , ISO 9001:2008
Place of Origin: China
MOQ: 5pcs
Supply Ability: 200pcs per quarter
Delivery Time: 5~45 workdays
Packaging Details: plywood box / iron box
Bearing Type: Rubber Sealed Journal Bearing
Cutting Material: TCI
Standard: API-7-1, ISO 9001:2008
Series: FA
Application 1: Oil well drilling / Gas well drilling
Application 2: Geothermal well drilling
IADC: 537
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7 7/8" FA537GT , Rock Bit , Drill Bit , Sealed Journal Bearing , TCI Tricone Bit

7 7/8" FA537GT , Rock Bit , Drill Bit , Sealed Journal Bearing , TCI Tricone Bit


PRODUCT SPECIFICATIONS

Bit Size : 7 7/8 inch ( 200 mm)

IADC : 537

SERIES : FA

Tooth type : ( TCI ) Tungsten Carbide Insert

Connection : 4 1/2 inch API REG PIN

Nozzle : three jet (side) nozzles

Bit Weight : 35kgs


RECOMMENDED ROCK FORMATIONS

Adapted to be used in medium soft with harder, more abrasive streaks(hard shale, mudstone, soft limestone, sands etc)


SIZE AVAILABLE

Form 7 7/8inch to 17 1/2inch


RECOMMENDED DRILLING PARAMETERS FOR APPLICATION

Types & IADC Code117127

437

447

517

527

537

547

617

627

637


WOBKN/mm(Bit Dia.)0.35~0.80.35~0.90.35~0.90.35~1.00.45~0.950.45~1.10.5~1.1
Lb/in. (Bit Dia.)2000~42712000~51422000~51422000~57142571~57142571~62852857~6285
Rotation Speed (Rpm)240~80240~70180~80220~60220~50200~50180~40

The above chart represents commonly available sizes and types, we do produce other sizes and types of rock bits which do not appear on this list. Please contact us for more information.

Quality 7 7/8"  FA537GT , Rock Bit , Drill Bit , Sealed Journal Bearing , TCI Tricone Bit for sale
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