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Mill Tooth Tricone Bit 11 5/8" FA137 For Oil Well Drilling / Gas Well Drilling

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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

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Mill Tooth Tricone Bit 11 5/8" FA137 For Oil Well Drilling / Gas Well Drilling

Mill Tooth Tricone Bit 11 5/8" FA137 For Oil Well Drilling / Gas Well Drilling
Mill Tooth Tricone Bit 11 5/8" FA137 For Oil Well Drilling / Gas Well Drilling

Large Image :  Mill Tooth Tricone Bit 11 5/8" FA137 For Oil Well Drilling / Gas Well Drilling

Product Details:
Place of Origin: China
Brand Name: FLRT
Certification: API-7-1, ISO 9001:2008
Model Number: 11 5/8" FA137
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
Bearing Type: Sealed Journal Bearing Cutting Material: Steel Tooth
Standard: API-7-1, ISO 9001:2008 Series: FA
IADC: 137 Application 1: Oil Well Drilling
Application 2: Gas Well Drilling
High Light:

hard rock drill bits

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11 5/8" FA137 , Rock Bit, Oil Well Drilling , Gas Well Drilling , Tooth Bit

 

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

 

 

Bearing and seal system:

 

Sealed roller/journal bearing structure with rollers arraged in grooves recessed in cone body and bigger bearing journal can be better adopted with high WOB and hing RPM

 

Premium HNBR O-ring with optical seal compression and curved seal structure as well as advanced special grease can limit presure differential and prevent drilling fluid from entering the lubrication system and thus strongly assure the lubrication of the bearing.

 

Applicable formation:

 

Very soft to medium soft formation with low compressive strength and high drillability, such as mudstone,loose sands, soft limestone, shale layer

Contact Details
FLRT Bit

Contact Person: sales

Tel: +8613693012264

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