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API roller drilling bits/used tricone bits for sale

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API roller drilling bits/used tricone bits for sale

China API roller drilling bits/used tricone bits for sale supplier
API roller drilling bits/used tricone bits for sale supplier API roller drilling bits/used tricone bits for sale supplier API roller drilling bits/used tricone bits for sale supplier API roller drilling bits/used tricone bits for sale supplier

Large Image :  API roller drilling bits/used tricone bits for sale

Product Details:

Place of Origin: Hebei ,China
Brand Name: Kingdream
Certification: API&ISO
Model Number: All models

Payment & Shipping Terms:

Price: 1000$
Packaging Details: wooden box or as your requirement
Delivery Time: 3---5 days after you payment
Payment Terms: T/T. L/C
Supply Ability: 100 pieces one month
Minimum Order Quantity: 1 piece
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Detailed Product Description
High Light:

tricone drill bit

,

drill bit

Structural features:

1.Cutting structure this type TCI tricone bits:

The durability of premium tungsten carbide insert is improved withnew formulas and new techniques

for insert bit.

2.Gauge structure this type TCI tricone bits:

Multiple gaugeprotection with gauge trimmers on the heel of cone,

tungsten carbide inserts and hardfacing on the shirttail increasesgauge holding capability and bearing life.

3.Bearing structure of this type TCI tricone bits:

High precision bearing with two thrust faces. Ball lock the cone.

Hardfaced head bearing surface. Cone bearing inlaid withfriction-reducing alloy and then silver plated.

Abrasion resistanceand seizure resistance of the bearing are improved.

4.Seal and Lubrication of this type TCI tricone bits:

Premium O-ring, optimal seal compression and curved sealstructure can enhance the seal performance.

The pressurecompensator system and advanced grease can greatly increasethe lubricating reliability .

5.Product Application this type TCI tricone bits:

It can receive high WOB in the conventional drilling.

It is suitablefor various formations by matching cutting structure with differenttooth shape,

tooth density and tooth exposure height.

Technical specifications:

IADC code

(the main)

417 427 437 517 527 537 617 627 637

737 837 832 415 425 435 445 525 625

635 416 427 436 446 447 516 526 536

535 537 547

Available size

From 2 7/8’’ to 26’’

Larger sizes for hole opener bit,reamer bit

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 fratures)

Button bit,saw steel

1) Y-Conical teeth

2) X- chisel teeth

3) K- wide teeth

4) G- Gauge protection

Material

Tungsten Carbide

Delivery terms

By sea or by air

Application

Petroleum & gas,water well, mining andtectonic industries,oil field,

construction,geothermal,directional boring,

andunderground foundation work

Packing

fumigation free of wooden case

Payment Term

T/T

(30% downpayment and 70%balance before shipping.)

MOQ

1 Piece

Supply Ability

1000 Pieces/month

Delivery Time

within 7-15 work days

Main market

Canada USA Middle east Africa Europe

Contact Details
Hejian Chuanda Drill Bit Co.,LTD

Contact Person: Ms. Anna

Tel: 86-0317-15533758564

Fax: 86-0317-3852575

Send your inquiry directly to us (0 / 3000)