Hejian Yinhai Rock Bits Manufacture Co., Ltd.
 Minerals & Metallurgy > Mining Machinery Parts >  API Steel Tooth/TCI Oilfield Drill Bit

API Steel Tooth/TCI Oilfield Drill Bit

Model Number:
02B-32
Type:
Drill Bit
Machine Type:
Drilling Tool
Certification:
API
Material:
Carbon Steel
Processing Type:
Forging
API Steel Tooth/TCI Oilfield Drill Bit
 
Detailed Description
 


Steel Tooth/TCI Oilfield Drill Bit
1) Size: 9 7/8" 12 1/4" 17 1/2" etc
2) IADC:117/217/237/317/131
3) API&ISO

API Steel Tooth/TCI Oilfield Drill Bit

1. Elastomer (Rubber) Sealed Roller Bearing Bit

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.

Sealed Bearing Structure

1.Abrasion resistance and seizure resistance of the bearing are improved.
2.Premium O-ring, Optimal seal compression and curved seal structure can enhance the seal performance.

Main Type Available

Size: 5 7/8",6",6 1/2",7 1/2", 7 7/8",8 1/2",9 1/2", 9 5/8",9 7/8",12 1/4",13 5/8",14 3/4",15",15 1/2",17 1/2",22",24",26", etc.
IADC Code:1-- Series, 2-- Series,3-- Series

 

 

2. Air Cooling Roller Bearing Steel Tooth Bit

Cutting Structure

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

Gauge Structure

Gauge protection with gauge inserts on the gauge surface of the cone, tungsten carbide inserts and hardfacing on the shirttail increases gauge holding capability.

Sealed Bearing Structure

Air cooling roller bearing package. Balls lock the cone which reduces the probability of cone-dropping to minimum.

Main Type Available

Size:5 7/8”,6",6 1/2",7 1/2", 7 7/8",8 1/2",9 1/2", 9 5/8",9 7/8",12 1/4",14 3/4",17 1/2", etc.
IADC Code:1-- Series, 2-- Series, 3-- Series

 

 

3. Non-Sealed Roller Bearing Steel Tooth Bit

Cutting Structure

The wear-resistance of teeth is enhanced with premium tungsten carbide hardfacing on the tooth surfaces.

Sealed Bearing Structure

Non-sealed roller bearing. Drilling fluid can enter the bearing directly for cooling; Balls lock the cone which reduces the probability of cone Cdropping to minimum.

Main Type Available

Size: 2 3/8",3",3 5/8:",3 7/8",4",4 1/2",4 5/8",4 3/4",6",6 1/2",7 1/2", 7 7/8",8 1/2",9 1/2", 9 5/8",9 7/8",10 5/8",12 1/4", 17 1/2",etc.
IADC Code:1-- Series,2-- Series,3--

 

Available IADC Code selection of the STEEL TOOTH BITS

 

Please follow the 2 method below to inquire in order to offer the most suitble selection for your maximum using performance.


1. Indicate the formation, we will recommend most suitale bits.

A. Operation Formation   B. Size     C. Type(TCI/MT/PDC)


2. Indicate all the details

A. Size     B. Type    C. IADC    D. Quantity( for precise delivery time)  F. Bearing( Metal Face/ Rubber/ Open)



We will NEVER Sacrifice the Quality to pursue short term profits.

 

1. Cutting Structure of this series tricone rock bit :
The durability of premium tungsten carbide inserts is improved with new formulas and new techniques for insert bit.The wear-resistance of teeth is enhanced with premium tungsten carbide hardfacing on the tooth surfaces for steel tooth bit.


2. Gauge Structure of this series tricone rock bit :
Multiple gauge protection with gauge trimmers on 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.


3.Bearing Structure of this series tricone rock bit :
High precision bearing with two thrust faces. Balls lock the cone.Hardface heard bearing surface. Cone bearing inlaid with friction-reducing alloy and then silver-plated. Abrasion resistance and seizure resistance of the bearing are improved and suitable for high rotary speed.


4.Seal and Lubrication of this series tricone rock bit :
The advanced metal seal package consists of two metal seats and two elastic energizers. Compressed energizers ensure good contact being kept on two sealing surfaces of metal rings by elastic force, and achieve the bearing seal. In the drilling, metal seal are relatively dynamic, and the energizers are static. This will improve the reliability and durability of bearing seal. The pressure compensator system and advanced grease can greatly increase the lubricating reliability.

5.Product Application of this series tricone rock bit :
It is suitable for downhole motor and high speed applications.

8-1/2 Tricone Bits
Tricone Mill Tooth Bit
Tricone Steel Tooth Bits
Tricone Steel Tooth Bits

We promise to offer you the right Steel Tooth Bits with best price and best service!Of course , if you have some good ideas that you want us to develop or reproduced, please feel free to send us your product image or design artwork, we are also pleased to become your Original Equipment Manufacture.We promise the high quality but the low price . Welcome to discuss the business.We are sincerely looking for your cooperation!


Company information:
    Our company name is Hejian Yinhai Rock Bits Manufacture Co., Ltd. Which established in 2011 . We is an exporter of China (Mainland) Mining Machinery Parts products.    Our products have been sold well in South America Africa Mid East! We have implemented a strict and complete quality control system, which ensures that each product can meet quality requirements of customers.    We hereby sincerely invite you and your company representatives to visit our booth!Please vist our website at www.drillbitscity.com and use the contact form for a faster response!
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Send Inquiry to this Supplier
 
Hejian Yinhai Rock Bits Manufacture Co., Ltd.
Mr. Yanpo Zhang
Junziguan industry District Xicun, Hejian City
0086-317-3587688
008613653370031

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