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Sealed Steel Tooth Tricone Rotary Drilling Bits / Tricone Rock Drilling Tools
Sealed Steel Tooth Tricone Rotary Drilling Bits / Tricone Rock Drilling Tools
Sealed Steel Tooth Tricone Rotary Drilling Bits / Tricone Rock Drilling Tools
Sealed Steel Tooth Tricone Rotary Drilling Bits / Tricone Rock Drilling Tools
Sealed Steel Tooth Tricone Rotary Drilling Bits / Tricone Rock Drilling Tools
Sealed Steel Tooth Tricone Rotary Drilling Bits / Tricone Rock Drilling Tools
Sealed Steel Tooth Tricone Rotary Drilling Bits / Tricone Rock Drilling Tools
Sealed Steel Tooth Tricone Rotary Drilling Bits / Tricone Rock Drilling Tools
Specifications
Place of Origin :
China
Brand Name :
Jinke
Certification :
CE,ISO
Model Number :
N/A
MOQ :
N/A
Packaging Details :
Standard Export Delivery Package
Delivery Time :
In stock or 7days
Payment Terms :
T/T
Supply Ability :
Based on Detailed Order
Description

Sealed Steel Tooth Tricone Rotary Drilling Bits / Tricone Rock Drilling Tools


Cutting Structure
The wear-resistance of teeth is enhanced with premium tungsten carbide hardfacing on the tooth surfaces for steel tooth bit.


Gauge Structure
Multiple gauge protection with gauge trimmers on the heel and gauge inserts on the gauge surface of the cone, tungsten carbide inserts and hardfacing on the shirttail increases gauge holding capability and bearing life.

Bearing Structure
High precision roller bearing with two thrust faces. Ball lock the cone.Thrust faces hardface with wear resistant alloy. Abrasion resistance and seizure resistance of the bearing are improved.

Seal and Lubrication
Premium O-ring, Optimal seal compression and curved seal structure can enhance the seal performance. The pressure compensator system and advanced grease can greatly increase the lubricating reliability.

Product Application

It is suitable for various formations, and achieves high RPM under low to medium WOB application

Recommended Drilling Parameter

IADC

WOB

(KN/mm)

RPM

(r/min)

Applicable Formations

114/116/117

0.3~0.75

180~60

Very soft formations with low compressive strength and high drillability, such

as clay, mudstone, chalk, etc.

124/126/127

0.3~0.85

180~60

Soft formations with low compressive strength and high drillability, such as

mudstone, gypsum, salt, soft limestone, etc.

134/135/136/137

0.3~0.95

150~60

Soft to medium formations with low compressive strength and high drillability,

such as medium soft shale, hard gypsum, medium soft limestone, medium

soft sandstone, soft formation with harder interbed, etc.

214/215/216/217

0.35~0.95

150~60

Medium formations with high compress strength, such as medium soft shale,

hard gypsum , medium soft limestone, medium soft sandstone, soft formation

with harder interbed, etc.

227

0.35~0.95

150~50

Medium hard formations with high compressive strength, such as abrasive

shale, limestone, sandstone, dolomite, hard gypsum, marble,etc

Note: The upper limits of WOB and RPM in above table should not be used simultaneously.

Product tags

mill tooth tricone drill bits

,

tricone drill bits

,

tricone drilling bits
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Sealed Steel Tooth Tricone Rotary Drilling Bits / Tricone Rock Drilling Tools

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Product Detail
Place of Origin :
China
Brand Name :
Jinke
Certification :
CE,ISO
Model Number :
N/A
MOQ :
N/A
Packaging Details :
Standard Export Delivery Package
Contact Supplier
Sealed Steel Tooth Tricone Rotary Drilling Bits / Tricone Rock Drilling Tools
Sealed Steel Tooth Tricone Rotary Drilling Bits / Tricone Rock Drilling Tools
Sealed Steel Tooth Tricone Rotary Drilling Bits / Tricone Rock Drilling Tools
Sealed Steel Tooth Tricone Rotary Drilling Bits / Tricone Rock Drilling Tools

Xuanhua Jinke Drilling Machinery Co.,Ltd.

Verified Supplier
14 Years
hebei
Since 1995
Business Type :
Manufacturer
Main Products :
Air Screw Compressor, Core Drill Rig, Core Drilling Bits
Total Annual :
$ 15 million-US$ 20 million
Employee Number :
500~1000
Certification Level :
Verified Supplier
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