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FA637G 311.2mm Tricone Rock Bit / Rock Roller Bits For Geothermal Well 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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FA637G 311.2mm Tricone Rock Bit / Rock Roller Bits For Geothermal Well Drilling

FA637G 311.2mm Tricone Rock Bit / Rock Roller Bits For Geothermal Well Drilling
FA637G 311.2mm Tricone Rock Bit / Rock Roller Bits For Geothermal Well Drilling

Large Image :  FA637G 311.2mm Tricone Rock Bit / Rock Roller Bits For Geothermal Well Drilling

Product Details:
Place of Origin: China
Brand Name: FLRT
Certification: API-7-1, ISO 9001:2008
Model Number: 12 1/4 FA637G
Payment & Shipping Terms:
Minimum Order Quantity: 20pcs
Packaging Details: plywood box / iron box
Delivery Time: 5~45 workdays
Supply Ability: 300pcs per quarter
Detailed Product Description
Name: Tricone Drill Bit Cutting Material: TCI
Standard: API-7-1, ISO 9001:2008 Series: FA
IADC: 637G Supplementary Features: G : Reinforced Gauge Protection
Application 1: Geothermal Well Drilling Application 2: Shallow Oil Well Drilling
High Light:

hard rock drill bits

,

hdd drill bits

FA637G , 311.2mm Tricone Rock Bit, Geothermal Well Drilling , TCI Bit​

 

 

RECOMMENDED DRILLING PARAMETERS FOR APPLICATION

 

Types & IADC Code 417

437

447

517

527

517

527

537

547

617

627

637

 

WOB KN/mm(Bit Dia.) 0.4~0.9 0.4~0.9 0.35~1.0 0.35~1.0 0.5~1.0 0.6~1.1 0.7~1.2
Lb/in. (Bit Dia.) 2285~5142 2285~5142 2000~5714 2000~5714 2857~5714 3428~6285 4000~6857
Rotation Speed (Rpm) 140~60 240~70 125~50 ~60 110~50 100~40 80~4

 

Roller cone bits
A roller cone bit is a tool used for crushing rock, which has three cones that rotate, with attached hardened metal teeth which break the rock into small pieces.
A roller cone bit employs cones which rotate about their own axis or about the bit axis.
As the name implies, roller cone bits have cones which rotate about their own axis or about the bit axis.
A roller cone bit is a tool used for crushing rock, which has three cones that rotate, with attached hardened metal teeth which break the rock into small pieces.

Contact Details
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