[Tools & Equipment] - [Drilling Tools] - [Drill Bit]

8 1\2' Three Roller Cone Bit API TCI Tricone Rock Bit

8 1\2' Three Roller Cone Bit API TCI Tricone Rock Bit
  • 8 1\2' Three Roller Cone Bit API TCI Tricone Rock Bit
Product code: 19996500001
Unit price: 200-10000 USD
Price unit: Per piece
Minimum order:
Other info:
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Quick Details

  • Place of Origin: Hebei, China (Mainland)
  • Brand Name: Wanxiang
  • Model Number: All models available
  • Type: Drill Bit
  • Machine Type: Drilling Equipment
  • Certification: API
  • Material: Tungsten Carbide
  • Processing Type: Forging
  • Use: Well Drilling
  • MOQ: 1PC

Packaging & Delivery

Packaging Details: Wooden cases or as per customer's requirements.
Delivery Detail: within 7 days after receipt of payment

Specifications

Three Roller Cone Bit
1. Low compression strength
2. Suitable for soft to medium formation.
3. Sealed journal bearing

8 1/2 Three Roller Cone Bit API TCI Tricone Rock Bit

Features and applications

1. Precise TCI tricone rock bit

2.Full length/ surface teeth hard facing

3. Optimized profile and higher rate of penetration

4.Better steel in use and longer stable drilling hours

5.Good wear-resistance

6.Higher stabiltiy

7. Sealed journal bearing

8. Qualtiy gauge protection on cones/ shirt-tails

Our advantage

1. Good quality, reasonable price.
2. ISO9001: 2000, , API certified.
3. Timely delivery.

No Sizes Available
Inch (in) Metric (mm)
1 7 7/8 200.0
2 8 1/2 215.9
3 9 1/2 241.3
4 12 1/4 311.1
5 17 1/2 444.5

No IADC Code Recommendation
WOB (KN/ mm) Rotary Speed (rpm)
1 117 0.35~0.8 240~80
2 127 0.35~0.9 240~70
3 437 447 0.35~0.9 240~70
4 517 527 0.35~1.0 220~60
5 537 547 0.45~1.0 220~50
6 617 627 0.45~1.1 200~50
7 637 0.5~1.1 180~40

About us

Hejian Wanxiang Drilling Equipment Co., Ltd is a professional manufacturer & distributor of drilling tools and equipment in China.

We have many years experience in research and production of petroleum equipment. With flexible company structures and advanced technologies, we have dedicated ourselves to supplying drilling industry with the best products available.
We take pride in offering prompt, courteous services to all facets of oilfield, water well, mining and construction industries.