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Blue Tricone Drill Bit 13 5/8 FSG515G IADC 515 For Medium Hard Formation
Blue Tricone Drill Bit 13 5/8 FSG515G IADC 515 For Medium Hard Formation
Specifications
Brand Name :
FLRT
Model Number :
8 3/8 FG515GT
Certification :
API-7-1 , ISO 9001:2008
Place of Origin :
China
Supply Ability :
200pcs per quarter
Delivery Time :
5~45 workdays
Packaging Details :
plywood box / iron box
MOQ :
1~5 pcs
Bearing Type :
Rubber Sealed Roller Bearing
Cutting Material :
TCI
Standard :
API-7-1, ISO 9001:2008
Series :
FSG
Application 1 :
Oil well drilling
Application 2 :
Gas well drilling
IADC :
515
Description

13 5/8" FSG515G, Rubber Sealed Roller Bearing with Gage Protection , Tricone Drill Bit , Medium Hard Formation

PRODUCT SPECIFICATIONGS

Bit Size : 13 5/8 inch ( 364.1 mm )

IADC : 515

SERIES : FG

Tooth type : ( TC I) Tungsten Carbide Insert

Connection : 6 5/8 inch API REG PIN

Nozzle Three jet(side) nozzles

RECOMMENDED DRILLING PARAMETERS FOR APPLICATION

Types &

IADC Code

 415

435

445

515

525

535

545

615

625

 635
WOB

KN/mm

(Bit Dia.)

 0.35~0.95 0.35~0.95 0.4~0.7 0.4~0.7 0.45~1.1 0.5~1.2

Lb/in.

(Bit Dia.)

 2000~5428 2000~5428 2285~4000 2285~4000 2571~6285 2857~6857
Rotation Speed (Rpm) 150~60 150~60 140~80 120~80 110~60 100~50

Lubrication of seals

Seals must be lubricated to prevent high wear rates and excessive temperatures that could lead to seal material failures. Lubricant for the bearings also lubricates the seals.

Lubricants

High drilling temperatures and high pressures in the lubrication system, together with the potential of exposure to water and chemicals, require high performance from lubricants. Most bit lubricants are specially formulated. Leading bit manufacturers employ scientists to develop and test lubricants. Better drill-bit lubricants are stable to temperatures > 300°F, and many function normally at temperatures down to ≈0°F.

They are hydrophobic (repel water) and retain their stability if water penetrates the bit. Quality lubricants are also resistant to chemicals commonly found in drilling fluids, are environmentally safe, and do not contain the lead additives that have traditionally helped resist high pressures.

Product tags

nq drill rod specifications

,

70 mm core drill bit

,

t51 drill rods
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Blue Tricone Drill Bit 13 5/8" FSG515G IADC 515 For Medium Hard Formation

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Product Detail
Brand Name :
FLRT
Model Number :
8 3/8 FG515GT
Certification :
API-7-1 , ISO 9001:2008
Place of Origin :
China
Supply Ability :
200pcs per quarter
Delivery Time :
5~45 workdays
Contact Supplier
Blue Tricone Drill Bit 13 5/8 FSG515G IADC 515 For Medium Hard Formation

FLRT Bit

Site Member
8 Years
beijing, beijing
Since 1992
Business Type :
Manufacturer, Distributor/Wholesaler, Exporter
Main Products :
Tricone Roller Bit, TCI Tricone Bit, Tricone Drill Bit
Total Annual :
10000000-13000000
Employee Number :
150~200
Certification Level :
Site Member
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