6 1\2' IADC 417 Well Used Tricone Drill Bit With Tungsten Carbide For Water Well Drilling

6 1\2' IADC 417 Well Used Tricone Drill Bit With Tungsten Carbide For Water Well Drilling

Product description:

6 1/2 IADC 417 well used Tricone drill bit with tungsten carbide for water well drilling

Company profile

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.

Product introduction

Tricone drill bit with tungsten carbide

The 417 features aggressive chisel tungsten carbide inserts on the heel rows and inner rows. This desing provides a fast drilling rate and added cutting structure durability in medium-to medium hard formations . The HSN rubber o-ring provides adequate sealing for bearing durability.


6 1/2″ (165.1mm)



Bearing Type

Elastomersealed journal bearing

Thread Connection

4 1/2 reg pin

WOB (KN/ mm)


RPM (r/ min)


Applicable Formations

Very soft formations with low compressive strength and high drillability, such as clay, mudstone, chalk, etc.

Avaliable models


Button/ Insert tooth bit Milled/ Steel tooth bit


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


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


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.

Picture show

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 .