API Standard tungsten carbide tricone bit from 3 1/2" to 36 " inch

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US $908-7,557 / Pieces | 1 Piece/Pieces (Min. Order)
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Overview
Quick Details
Place of Origin:
Sichuan, China (Mainland)
Brand Name:
Bomco
Model Number:
Size
Type:
Drill Bit
Machine Type:
Drilling Tool
Certification:
API
Material:
Carbide
Processing Type:
Forging
Use:
Well Drilling
Color:
Blue
Advantage:
Wear-resisting,high hardness
Application:
Ore , Oil, Gas, Water well drilling
Size:
From 3 1/2" to 36"
Supply Ability
Supply Ability:
100 Piece/Pieces per Month
Packaging & Delivery
Packaging Details
In wooden case, or according to your requirement.
Port
Chongqing, Shanghai, Guangdong
Lead Time :
Within 7-30 days after the order

API Standard tungsten carbide tricone  bit from 3 1/2" to 36 " inch

Product Description

   ISO Standard tungsten carbide bit and Tricone Bit.jpg     _201712011343367.jpg

TCI bits are much more durable than Steel Tooth ones, but carry a higher cost to

 manufacture. 

Both these two groups of Tricone Bits are available with 

(1) Open Bearing or Sealed Bearing 

(2) Roller Bearing or Friction Bearing (Journal Bearing)

(3) Gage Protected or Non-Gage Protected, etc

Name

                           Insert Cone Bit

IADC code

437 447 517 527 537 547 617 637 737

Bit sizes(in)

From 3 1/2 to 36”

larger sizes for hole opener bit ,reamer bit

Bit sizes(mm)

From 88.9 to 914.4

Weight(KG)

From 5.0 to 2100.0

API Pin

From 2 3/8 to 8 5/8

Advantage

Most favourable price and best quality

Bearing type:

Non-sealed bearing

                       SJ(metal sealed journal bearing)

                       SG (improved sealed roller bearing)

                        SK(air cooling roller bearing)

Button size (extra features)

                                  1) Y-Conical insert

                                  2) X-chisel insert

                                  3)K- widened crest insert

                                  4)G- Gauge/body protection

Delivery terms

By sea or air,railway and Multimodal transport

Delivery time

Within 7-30 work days after confirm the order

 

Semi-finished pictures

 

 China Factory Supply tungsten carbide bit.jpg    Tricone Button Bit and TCI bits for sale.jpg  

 

 

Product picture

     

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Characteristics of rubber seal tricone bit:
1.Adopt high strength and high toughness hard alloy teeth, improve the anti-impact ability of the teeth, and reduce the tooth cutting rate;
2. Optimized the number of teeth, the teeth row, the height of the teeth and the unique shape of the alloy teeth, fully exerting the drill cutting ability and cutting speed;
3. Use the circlip lock to tighten the cone to withstand high drilling pressure;
4. Welding grinding alloy in the inner hole of the cone to improve the anti - biting ability of the bearing;

 

tci.jpg

 

Classification of tricone bit:

1. Bearing type: rolling bearing and sliding bearing

2. Seal type: rubber seal and metal seal

3. According to the fixed way of tooth: insert (hard alloy teeth) three-cone bit and milling teeth (steel tooth) three-cone bit

Flow Chart-Tricone Bit

tungsten carbide bit.jpg

 

Packaging & Shipping

 

Packaging: In wooden case ,   also be packaged according to customer requirements.

China Factory Supply tungsten carbide bit.jpg

Shipping: We will issue the goods within 7 to 30 days after you place your order.

9999.JPG

Company Information

 About Us

    Chengdu rongwanda drilling equipment co., LTD is the largest domestic engaged in the diamond bit, bit one of the manufacture and sale of professional companies. Company adopts the world's cutting-edge design concepts and advanced manufacturing technology, design and manufacture of oil, natural gas drilling and comprehensive geological study of drilling, core and special-purpose of diamond bit and rock bit.

Certifications

tungsten cone bit.jpg

Factory Pictures

From 3 1/2

Application

     The tricone bit is one of the most widely used drilling bits, which has the characteristics of wide adjustment and high speed. The tricone bit consists of two dozen parts, including cutting structure, bearing structure, locking device, oil storage sealing device and nozzle device.

-3_.jpg

 

Cautious

 

1. To keep the mud clean, prevent the impurities from blocking the drill bit port., and affect the use of the drill bit.

 2. Drill down to control the speed and prevent the sudden stop, and make the roller bit  better.

 3. Keep the two pumps in good condition.

 4. Pay attention to the drill bit and prevent the drill bit slipped.

 5. Adjust the drilling parameters in time when encountering a bad drill or bouncing drill.

 6. Before drilling the cone bit, circulate for about 10 minutes, with 1-2 tons of drilling for  about 0.5 meters, and gradually pressurize to 6-8 tons of drilling. The drilling is  uniform speed to prevent the sudden damage of the teeth.The drill pressure generally  is not more than 10 tons. When you are slow to drill, we should see clearly, if it is  because of the reason for the interlayer to be patient, do not blindly add pressure.

 

FAQ

 

 

Q1: What are your main products, and used for?

A: Our products include diamond bits, tricone bits and so on. Widely used in mineral exploration, geological drilling, geotechnical engineering, soil sampling etc.

Q2: How do you control the quality?

A: Quality first. In order to guarantee high quality products, all our products are in strict accordance with ISO9001 international quality system and have to undergo a rigorous testing system before delivery.

Q3: Min. Order?

A: Min. order quantity: 1 piece or not less than USD $1000.

Q4: Do you accept sample order?

A: Yes sure, please contact us for details.

Q5:Do you provide samples?is it free or extra?

A:Yes,we could offer the sample with good price but not free,if the sample tested is ok, we can give you a good price for the further order.

Contact Us

 Tci Bits.jpg