Looks like you are not TradeKey.com's Member yet. Signup now to connect with over 9 Million Importers & Exporters globally.
Join Now, its Free |
Book call on your favorite time
Code
       

By Signing Up. I agree to TradeKey.com Terms of Use, Privacy Policy, IPR and receive emails related to our services

Amazon Services

IADC code517/537/617/637 8 1/2 tricone bit,rock bit

China

215mm

450 / Piece Get Latest Price

-

450 per Piece

1 Piece

wooden box or as your requirement

it will take about two weeks after receive the pay

150 Piece per Week

L/C, T/T, Western Union

2013 newest product

Contact Now

Product Specification

Brand Name : -

Product Description

1.Sizes rang from 3 7/8" to 26"
2.Covers almost all IADC code.
3.Reliable quality and reasonable price

1. Roller bits for Mining and Rock Drilling

The strength and wear resistance of inserts are improve
1. Roller bits for Mining and Rock Drilling
The strength and wear resistance of inserts are improve by using carbide inserts with high strength and high wear resistance.
Surface of the high precision bearing heat treated by using advanced heat treatment process to improve the load capacity and service life of the bearing.
The service life of the bearing is further extended by adopting harder and mort wear resistant material for thrust bearing.
Preventing reflux structure has dual function, it can avoid air counterflow and dust entering into bearing when the air-compressor stop working accidentally, and separate air and water in order to avoid water entering into bearing when it works normally to prolong the life of bearing.

2. Roller bits for Oil Drilling


1. This series tricone bit use Sealed roller bearing structure. With rollers arranged in grooves recessed in the cone body, the size of the bearing journal is increased.
2. Thrust bearing surfaces are hardfaced and treated with friction reducing technology.
3. Ball locked cone, suitable for high rotary speed.

3.Steel teeth Tricon bits


1 This series tricone bit use Journal bearing. Hardfaced head bearing surface. Cone bearing inlaid with friction reducing alloy and then silver-plated. The load capacity and seizure resistance of the bearing is greatly improved.
2. O ring seal is made of the more wear resistance high saturated buna-N with the increased seal section and precisely designed sealing flange in the cone sealing area increased the reliability of the seal.
3. The bit bearing can be ball locked
4. For steel tooth bit, the tooth surface is hardfaced with new type of wear resistan
Material and thus extended working life of the cutting structure while still maintaining high ROP.

3.More information about our products:

Available sizes:

60mm,65mm,76mm,93mm,95mm,98mm(3 7/8”),101.6mm,114mm,118mm,120mm,127mm(5”)

130.1mm(5 1/8”),133.3mm(5 1/4”),139.7mm(5 1/2”),142.8mm(5 5/8”),149.2mm(5 7/8”)

152.4mm(6”),155.5mm(6 1/8”),158.7mm(6 1/4”),161.9mm(6 3/8”),165.1mm(6 1/2”)

190.5mm(7 1/2”),193.6mm(7 5/8”),200.0mm(7 7/8”)

212.7mm(8 3/8”),215.9mm(8 1/2”),222.2mm8 3/4”)

241.3(9 1/2”),244.4(9 5/8”),250.8(9 7/8”)

269.8(10 5/8”),295.3(11 5/8”)

311.1(12 1/4”),346.0 (13 5/8”),349.2(13 3/4”)

374.6(14 3/4”)

381(15”),393.7(15 1/2”),406.4(16”)

444.5(17 1/2”),508(20”),558(22”),609.6(24”)

660.4(26”)

Model

TCI Bit, 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

Formation or layer

soft ,medium soft ,hard,medium hard,very hard formation

Button size (extra features)

Button bit,saw teeth

1) Y-Conical teeth 2) X-chisel teeth

3)K- wide teeth

4)G- Gague protection

Material

Alloy steel ,carbide

Packing

Wooden case or steel case

Payment terms

T/T,L/C,Western union

Delivery terms

By sea or by air

Delivery time

Within 3 to 7 days

Market

Canada, USA,Middle east ,Africa,Europe

Application

petroleum&gas ,water well ,mining and tectonic industries ,oil field, construction, geothermal, directional boring, and underground foundation work

4.These types of bits have some common features,as follows

1.Force balanced,resist impact to the blade during high-speed drilling,to make bit work stable.

2.Plus wear knot section,reduce collion in the hugh-speed rotational vibration.

3.Patented matrix formulation,extended bit life.

4.Optimal hydraulic desigh,easy to move out the drill cuttings and cooling.

5.Equipped with back reaming teeth.

6.The cutter is high performance to increase the ability of anti-impact and anti-abrasive.

Contact Us

Contact Person : na

Company:Chuanda oil bit Machinery Co., Ltd

Address:CHINA, Cangzhou, Hebei, China,062450

To,

na < Chuanda oil bit Machinery Co., Ltd >
I want to know:

More Products From Other Suppliers

Bauer Interlocking kelly bar( Friction kelly bar) Bauer Interlocking kelly
dowel bars, tower bolt, hinges, plastic crack inducers dowel bars tower bolt
Aluminium Foil Flexible duct (DEC-A) Aluminium Foil Flexible
TC-3011 TC-3011
Platform Type Folding Trolley, Hand Truck, Hand Cart, PU Caster Platform Type Folding
stamping parts stamping parts
burner Weishaupt burner Weishaupt
Everything Hardware & Mechanical Parts Everything Hardware &
90810-3DN1A FINISHER ASSY-BACK DOOR 90810-3DN1A FINISHER
20� Road Fuel Tanker Top Cover 20� Road Fuel Tanker Top Cover
Stabilizing Roll Stabilizing Roll
shutter lock shutter lock
Stainless steel window screening Stainless steel window
Customized CNC turning parts! Customized CNC turning
Coating Rod Coating Rod
Spigot ( Joint Pin) Spigot ( Joint Pin)