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Oil Well Roller Core Drill Bit

Oil Well Roller Core Drill Bit
  • Oil Well Roller Core Drill Bit
Product code: 24697300001
Unit price: 300-5000 USD
Price unit:
Minimum order:
Other info:
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Oil Well Roller Core Drill Bit



Product information


Hebei guangtong Manufacturing Co is a professional manufacturer engaged in the research, development, production, sale and service of drill bits, PDC bits, core bits, drag bits, hole openers. Apart from the fact that our products selling well in almost all cities and provinces around China, our products also have enjoyed great popularity in world market, such countries and regions as USA, Europe, the Middle East. We also welcome O E M and O D M orders. Whether selecting a current product from our catalog or seeking assistance for your application, you are welcomed to talk to our customer service center about your sourcing requirements. We would like to establish direct business relations with you on the basis of equality and mutual benefit. We are sincerely waiting your kindly and prompt enquiry.

Company profile


Soft formation tooth bits:



The soft formations tooth bits are used to drill low compressive strength, soft formations. Long projection tooth lengths are used on high offset cones to provide the greatest penetrations rates possible. Wear resistance hard facing is used to control tooth wear. On the softest bit types this hard facing completely covers the bit teeth.



Medium hard formations tooth bits:


The medium hard formation tooth bits are used to drill high compressive strength, medium hard formations. Shoot projection teeth with reduced crest length are used in this series of bit designs. Durable hard facing is applied to reduce tooth wear.



Avaliable models


Model

Button/ Insert tooth bit Milled/ Steel tooth bit

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



Avaliable sizes

Size

Bit Type

inch

mm

6

152.4

517, 537617, 637

6 1/2

165.1

517, 537

7 7/8

200.0

517527547617627637

8 1/2

215.9

437447517537617627637

9 1/2

241.3

437517537547617

9 5/8

244.5

437517, 537547617

9 7/8

250.8

437517, 537547617

12 1/4

311.1

437517, 537547617627637

17 1/2

444.5

517537617627637

24

609

417517, 537547617637

26

660

417517, 537547617637



Other Products You may be Interested in

Model

114-117127437517617637

Type

Tricone bits, Steel tooth bits, PDC bits

Appliable

water well, oil field, construction, geothermal, directional boring, and underground foundation work

Formation

sticky, soft, medium hard, hard formation

Bearing

rubber seal or metal seal

Paking

wooden box, steel box, or as your requirements

Payment Term

T/ T, L/ C

MOQ

1 Piece

Supply Ability

2000 Pieces/ month

Delievery Time

within 7-15 work days





Advantage


1. High-strength, high flexibility, high temperature, high wear resistance.


2. High-precision metal seal.


3. Locking roller ball, to adapt to high-speed.


4. The use of high strength high toughness carbide teeth.


5. Hours in the rotary cone bit with the impact, crushing and shearing the role of broken rock.


6. Cone bit to adapt to the soft, medium and hard of various strata.


7. Reasonable price and long working life.


Contact me at any time










Any inquiry is welcomed here .


1) How to send money to us ?

We can send you our bank account information after the contract is made . By T/ T , Western union ....

2) What is the MOQ ?

Small trial order is acceptable , like 1pc, 2 pcs....

3) Inspection is possbile ?

Yes, you are welcome to our company at any time or you can make inspection through Third inspection agent , like SGS , BV and so on .

4) How to transport the bits ?

By sea , by air , by DHL, by UPS and so on ....

Do you have any questions ? Please don't hesitate to ask me and you will get the satisfactory response once you contact us .