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High Level TCI Tricone Bit 7 7/8 inch - 17 1/2 inch IADC 437 For Rock Drilling

Certification
China FLRT Bit certification
China FLRT Bit certification
Good result of the FLRT natural diamond drill bit. Thank you.

—— Bryan

We have ordered the tricone bits to drill shallow oil well and some times make hdd hole openers. The quality is good

—— Petter

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High Level TCI Tricone Bit 7 7/8 inch - 17 1/2 inch IADC 437 For Rock Drilling

High Level TCI Tricone Bit 7 7/8 inch - 17 1/2 inch IADC 437 For Rock Drilling
High Level TCI Tricone Bit 7 7/8 inch - 17 1/2 inch IADC 437 For Rock Drilling

Large Image :  High Level TCI Tricone Bit 7 7/8 inch - 17 1/2 inch IADC 437 For Rock Drilling

Product Details:
Place of Origin: China
Brand Name: FLRT
Certification: API-7-1 , ISO 9001:2008
Model Number: 13 3/4" FSA437G
Payment & Shipping Terms:
Packaging Details: plywood box / iron box
Delivery Time: 5~45 workdays
Supply Ability: 200pcs per quarter
Detailed Product Description
Bearing Type: Sealed Journal Bearing With Gauge Protection Cutting Material: TCI
Standard: API-7-1, ISO 9001:2008 Series: FSA
Application 1: Oil Well Drilling Application 2: Geothermal Well Drilling
IADC: 437
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TCI Tricone Bit , Sealed Journal Bearing , With Gage Protection, Vertical Well Drilling Bit , Rock Roller Cone Bit

 

SIZE AVAILABLE

 

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

 

RECOMMENDED DRILLING PARAMETERS FOR APPLICATION

 

Types & IADC Code 117 127

437

447

517

527

537

547

617

627

637

 

WOB KN/mm(Bit Dia.) 0.35~0.8 0.35~0.9 0.35~0.9 0.35~1.0 0.45~0.95 0.45~1.1 0.5~1.1
Lb/in. (Bit Dia.) 2000~4271 2000~5142 2000~5142 2000~5714 2571~5714 2571~6285 2857~6285
Rotation Speed (Rpm) 240~80 240~70 180~80 220~60 220~50 200~50 180~40

 

 

A tricone bit is a drill bit with a head that is divided into three main parts.
The tricone bit consists of three rotating cones working inside each other and each with its own row of cutting teeth.
The tricone bit has three roller cutter cones with a series of teeth that crush rock on the rock face as they roll over the face.
A tricone bit is a drill bit with a head that is divided into three main parts.

Contact Details
FLRT Bit

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Tel: +8613693012264

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