High quality 17 1/2" Tricone drill bit for well drilling

FOB Reference Price:Get Latest Price
$2,000.00 - $3,500.00 / Piece | 1 Piece/Pieces (Min. Order)
Shipping:
Support Sea freight
Report Suspicious Activity
Overview
Quick Details
Place of Origin:
Hebei, China
Brand Name:
Lockheed
Model Number:
3''-26''
Type:
Drill Bit
Machine Type:
Drilling Tool
Certification:
API
Material:
High Manganese Steel
Processing Type:
Forging
Use:
Well Drilling, Well Drilling,water well ,oil well mining
Color:
blue
Teeth:
insert button
Types of bearing:
journal bearing
Types of sealing:
metal sealed
Guarantee period:
perpetual
Packing:
plywood box
delivery time:
3-5days
Supply Ability
Supply Ability:
100 Piece/Pieces per Month
Packaging & Delivery
Packaging Details
will be packed by wooden box
Port
Tianjin Port
Lead Time :
3-7 work days after the received the advance payment

High quality 17 1/2" Tricone drill bit for well drilling

 

Product Description

 

Welcome your arrival!

Tricone bit is used in many fields such as Oil well, gas well, water well, etc. As a expert you know undoubtedly that Choosing a rock roller bit which has good quality reasonable price will provide you much competitive forces. So, we're not just choose things, but also in the choice of the future.

Please follow my instructions, and know more etails about the rock roller bit—of course and your need.

 

The use of tricone bit

1.Soft formation tricone bit

The soft formation TCI tricone bits are used to drill low compressive strength, very soft formations. This bit maximized to use of both conical and chisel tungsten carbide inserts of large diameters and high projection.

2.Medium formation tricone bit

The medium formation TCI tricone bits features aggressive chisel tungsten carbide inserts on the heel rows and inner rows. This design provides a fast drilling rate and added cutting structure durability in medium to medium hard for mations. The HSN rubber O-ring provides adequate sealing for bearing durability.

3.Hard formation tricone bit

The hard formation TCI tricone bits can be used to drill hard and abrasive formations. Wear resistance tungsten carbide inserts are used in the outer rows to prevent loss of bit gauge. Maximum numbers of hemispherical shaped inserts are used in all rows to provide cutter durability and long life.

4.Medium hard formation tricone bit

The medium hard formation TCI tricone bits features robust chisel tungsten carbide inserts on the heel row and conical on the inner rows. This design 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.

 

Detailed  introduction for tricone bit

 

The structure of tricone bit

1.Cutting Structure of tricone bit

The durability of premium tungsten carbide inserts is improved with new formulas and new techniques for insert bit.

2.Gauge Structure of tricone bit

Multiple gauge protection with gauge trimmers on heel and gauge inserts on the gauge surface of the cone, tungsten carbide inserts and hardfacing on the shirttail increases gauge holding capability and bearing life.

3.Bearing Structure of tricone bit

High precision bearing with two thrust faces. Balls lock the cone.Hardface heard bearing surface. Cone bearing inlaid with friction-reducing alloy and then silver-plated. Abrasion resistance and seizure resistance of the bearing are improved and suitable for high rotary speed.

4.Seal and Lubrication of tricone bit

The advanced metal seal package consists of two metal seats and two elastic energizers. Compressed energizers ensure good contact being kept on two sealing surfaces of metal rings by elastic force, and achieve the bearing seal. In the drilling, metal seal are relatively dynamic, and the energizers are static. This will improve the reliability and durability of bearing seal. The pressure compensator system and advanced grease can greatly increase the lubricating reliability.

 

Model

tricone bit, Steel tooth tricone bit

 

 

IADC CODE

116 117 126 127 136 137 216 217 226 226 316 317 326 327 336 337 115 125 135 215 225 235 315 325 335 114 124 214 314 111 121 131 346 347

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

Factory Price

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

Delivery terms

By sea or by air

Delivery time

Within 3 to 7 days

Market

Canada, USA,Middle east ,Africa,Europe

 

 

 

 

Packaging & Shipping

 

 

Company Information

 

 Cangzhou Lockheed Drilling Equipment Parts Co., Ltd. is a professional technology-oriented 

enterprise specialized in the production drilling equipments and tools, which is one of 

the leading corporations of drilling tools and workover fishing tool manufacturing 

industry. Including three series with full model types,as follows:

Drilling Bit seriesrock roller bit,tricone bit,pdc drill bit,single bit,cone bit and hole opener; 

Drilling Equipment Parts series: manual tong,elevator,slips,stabilizer;

Workover Fishing Tool seriesreleasing spear,junk basket, overshot,reversing sub,die collar, 

fishing tap etc.

Cangzhou Lockheed Drilling Equipment Parts Co., is located at the center of Beijing-Tianjin-Hebei-Shandong-Henan-Region which is adjacent to National Expressway No.106, 

166km away from Beijing, 110km away from Tianjin and 35km away from Baiyangdian, the Pearl of Huabei Area. More convenient transport,faster delivery,and more trustful enterprise is your best choice.

 

FAQ

 

1. How to order the products?
Answer:
Send the inquiry with detail item description or with Model number.
If there is no packing demand we take it as sea-way packing.
If possible please attach one reference picture to avoid any misunderstanding or any links from our website for we get a better understanding. 
2. About lead time and shipping time?
Answer :
The lead time depend on quantity of order. Usually shipped by sea, small order or urgent order we can send you by air after received your agreement.
According the distance from china to your port, usually from China to European about 25 days. To West of American 20 days.

3.Can I expect a quality products?
 Answer :
Yes. All our activities are accredited to ISO 9001:2008 and API, both in products and services, at the same time, mature production technology ensuring the quality satisfy international request

 

PLs add the information in your inquiry.

 

1) the size of the tricone bit

 

2) the IADC tooth model, like 537G

 

3) PLs tell the drilling information of the layer.

 

4) PLs tell the quantity.

Do you want to get more information and discount, all that only needs to send an E-mail or make a phone call.