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Quick Details

  • Place of Origin: Hebei, China (Mainland)
  • Brand Name: Deris
  • Model Number: IADC CODE
  • Type: Drill Bit
  • Machine Type: Drilling Equipment
  • Certification: API
  • Material: Carbide, tungsten carbide
  • Processing Type: Forging
  • Use: Well Drilling
  • Product name: Rock drill bit
  • size: 2 5/8"---26"
  • IADC code: 114--837
  • Tooth: Milled tooth or button tooth
  • Export Markets: America, India, middle east, etc
  • Certifications: API & ISO9001
  • Application: water well, gas exploration,mining,oil explore,etc
  • Guarantee period: 2-3 years
  • Color: blue , gold ,red, etc

Packaging & Delivery

Packaging Details Wooden box or as your requirement.
Delivery Time 3-7 business days after receive the payment

API Hejian Deris 17 1/4" TCI rock tricone drill bit for water well drilling equipment

Product Description

 

1.Advantage

 oil drill bits used

1.Competitive price
2.Improved service life
3.Multiple gauge protection
4.many models  

2.About products(oil drill bits)

 

Main features

1.Cutting Structure of this type sealed and non-sealed tci tricone bits :

The wear-resistance of teeth is enhanced with premium tungsten carbide hard facing on the tooth

 surfaces for steel tooth bit.

2.Gauge Structure of this type tci tricone rock bits:

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

3.Bearing Structure of this type tci tricone rock bits :

High precision roller bearing with two thrust faces. Ball locks the cone.Thrust faces hard face with we are resistant alloy. Abrasion resistance and seizure resistance of the bearing are improved.

Main features

1.Cutting Structure of this type sealed and non-sealed tci tricone bits :

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

2.Gauge Structure  of this type tci tricone rock bits :

3.Bearing Structure of this type tci tricone rock bits :

Size

Bit Type oF tci tricone bit

In.

mm

6

152.4

517G, 537G, 617G, 637G

6 1/2

165.1

517G, 537G

7 7/8

200.0

517G, 527G, 547G, 617G, 627G, 637G

8 1/2

215.9

437G, 447G, 517G, 537G, 617G, 627G, 637G

9 1/2

241.3

437G, 517G, 537G, 547G, 617G

9 5/8

244.5

437G, 517G, 537G, 547G, 617G

9 7/8

250.8

437G, 517G, 537G, 547G, 617G

12 1/4

311.1

437G, 517G, 537G, 617G, 627G, 637G

17 1/2

444.5

517G, 537G, 617G, 627G, 637G

Model

 

 

 

IADC CODE

116 117 12 6127 136 137 216 217 226 226 316 317 326 327 336 337 115 125 135 215 

225 235 315 325 335 114 124 214 314 111 121 131 346 347

417 427 437 517 527 537 617 627 637 737 837 832 415 425 435 445 525 625 635 416 

427 436 446 447 516 526  537 547 516 536  535

Available sizes

From 2 7/8" to 26"

Larger sizes for hole opener bit ,reamer bit

Advantage

Most favourable price and best qualtity

Bearing type

Sealed bearing and non-sealed bearing

HJ(metal sealed journal bearing)  

HA (rubber sealed journal bearing

aircooled bearing type

Application

Petroleum&gas ,water well ,mining and tectonic industries ,oil field, construction, geothermal, 

directional boring, and underground foundation work

Product Show

 


 

 

Packaging & Shipping

Packing:wooden case, iron box, or as your requirement

Shipping: by sea  or by air 


 

 

Our Services

 

1> OEM or customized products

2>track the production

3>arrange for inspection if needed

4>tcke photos before delievery

5>arrange for customs clearance

6>track the shipment

7>send related files to customers

8>track quality problems if any

9>collect suggestions from customers 

 

Company Information

We are Hejian Deris Petroleum Drilling Equipment Co., Ltd.

Our factory specializes in supplies tricone drill bits, PDC bit,hole opener bit,diamond core bit,single drill bit,tricone bit cutter,PDC cutter,drill pipe, drill collar etc to all over the world.bits size from 2 7/8" to 26",and cover almost all IADC codes.

It can be used in various os different fields:mining,underground exploration,water well drilling,oil and gas well drilling.This type of bits have optimal bearing disign,it can be working stably in high WOB,the high quality tungsten carbide inserts on cone the gauge make a good wear resistance can extend the woking life of bit.Our purpose is to sell the best quality products at the lowest possible price.

 The principle of our company is based on the quaranteed quality,with advanced technology and scientific management, our company develops with reputations for providing quality products and best service.

 

FAQ

 

Q:How to order the products? 

You can send the inquiry with detail item description or with Model number. If possible please attach one

 reference pictureto avoid any misunderstanding or any links fromour website for we get a better 

understanding.  

PLs add the information in your inquiry.

1) the size of the tricone bit

2) the IADC tooth model, like 537G

3) PLs tell the drilling information of the layer.

4) PLs tell the quantity.

Q: Are you a manufacturer or trading company?
A: We are a specialized manufacturer.
Q: What are your main products, and used for?

A:Our products include core bit, PDC bit, reaming shell, core barrel, casing, drill rod, SPT equipment, Shelby sampler, drill rig and other drilling parts.They are used for mineral exploration, geological drilling, geotechnical engineering and soil sampling.

 Q: How about discount?
 A: Price is based on products and order quantity.
 Q: Do you accept sample order?
A: Yes sure, please contact us for details.

 

Contract us

 

Contact us at any time

 Any interest of our drill bit, please feel free to contact with us!

Hope we can cooperate soon!

You may like

we also other product, maybe you are interested.

    hole opener                   PDC  bit                   Drag bit

         

  Diamond core bit                   Drill pipe             Steel tooth bit   

        

 

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