High Quality 6 1\2 ' IADC 517 Kingdream Tricone Drill Bit For Hot Selling With API Certification

High Quality 6 1\2 ' IADC 517 Kingdream Tricone Drill Bit For Hot Selling With API Certification

Product description:

High Quality 6 1/2 IADC 517 Kingdream Tricone drill bit for hot selling with API certification

Product introduction

Soft Formation TCI Tricone Bits
The 517 tci bits are used to drill low compressive strength, very soft formations . TCI bits maximize the use of bothconical and chisel tungsten carbide inserts of large diameters and high projection. This cutting structure design, combined with maximum cone offset, results in high bit penetration rates . The deep intermesh of cutter rows prevents bit bailing in sticky formations.


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.

Advantage of our product

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.

Other Products You may be Interested in




Tricone bits, Steel tooth bits, PDC bits


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


sticky, soft, medium hard, hard formation


rubber seal or metal seal


wooden box, steel box, or as your requirements

Payment Term

T/ T, L/ C


1 Piece

Supply Ability

2000 Pieces/ month

Delievery Time

within 7-15 work days

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 .