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Popular Steel Tooth Tricone Bit , Rotary Drill Bit IADC 126 Blue Color
Popular Steel Tooth Tricone Bit , Rotary Drill Bit IADC 126 Blue Color
Specifications
Brand Name :
FLRT
Model Number :
12 1/4" FSA126
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
Bearing Type :
Sealed Journal Bearing
Cutting Material :
Milled Tooth
Standard :
API-7-1, ISO 9001:2008
Series :
FSA
Application :
Geothermal well drilling
IADC :
126
Color :
Blue
Description

Steel Tooth Rotary Bit , TCI Tricone Bit , Sealed Journal Bearing , IADC 126

SIZE AVAILABLE


From 5 7/8inch to 18 1/2inch

RECOMMENDED DRILLING PARAMETERS FOR APPLICATION

Types & IADC Code

116

117

126

127

136

137

216

217

246

247

326

327
WOB KN/mm(Bit Dia.) 0.48~1.0 0.48~1.0 0.48~1.0 0.4~1.0 0.4~1.0 0.55~0.85
Lb/in. (Bit Dia.) 2742~5714 2742~5714 2742~5714 2285~5714 2285~5714 3140~4860
Rotation Speed (Rpm) 160~80 150~70 130~60 100~60 80~50 60~45

ROLLER CONE BIT FLUID CIRCULATION

Drilling fluid passes from the drillstring and out through nozzles in the bit. As it passes across the face of the bit it carries the drilled cutting from the cones and into the annulus. The original design for rock bits only allowed the drilling mud to be ejected from the middle of the bit . This was not very efficient and led to a build up of cuttings on the face of the bit (bit balling) and cone erosion. A more efficient method of cleaning the face of the bit was therefore introduced. The fluid is now generally ejected through three jet nozzles around the outside of the bit body . The turbulence created by the jet streams is enough to clean the cutters and allow efficient drilling to continue.

Product tags

titanium drill bit set

,

titanium screwdriver bit set

,

tungsten carbide button bits
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Popular Steel Tooth Tricone Bit , Rotary Drill Bit IADC 126 Blue Color

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Product Detail
Brand Name :
FLRT
Model Number :
12 1/4" FSA126
Certification :
API-7-1 , ISO 9001:2008
Place of Origin :
China
Supply Ability :
200pcs per quarter
Delivery Time :
5~45 workdays
Contact Supplier
Popular Steel Tooth Tricone Bit , Rotary Drill Bit IADC 126 Blue Color

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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