8 1\2' IADC517 TCI tricone bit for water well drilling and oil field

8 1\2' IADC517 TCI tricone bit for water well drilling and oil field

Product description:

Quick Details

  • Place of Origin: Hebei, China (Mainland)
  • Brand Name: Wanxiang
  • Model Number: All sizes available
  • Type: Drill Bit
  • Machine Type: Drilling Equipment
  • Certification: API
  • Material: Tungsten Carbide
  • Processing Type: Forging
  • Use: Well Drilling
  • Color: As your requirement
  • Bearng Type: Sealed Bearing

Packaging & Delivery

Packaging Details: Wodden cased or as your requirement
Delivery Detail: Within 7-10 days after the payment received


TCI tricone bit
1. Force balanced cuttering structure
2. Better load burden balance
3. Higher stability
4. Long uselife

About Us

Hejian Wanxiang Drilling Equipments Co. , Ltd. is a professional supplier of drilling tools and equipments in China. With flexible company structure and advanced technology, we have dedicated ourselves to supply the drilling industry with the best products available.

We take pride in offering prompt, courteous service to all facets of the Oilfield, Water Well, Mining and Construction Industries. We look forward to working with you to establish mutually beneficial relationship!

TCI Tricone Bit Features:

1. High-strength, high flexibility, high temperature and high wear resistance.

2. Force balanced cutting structure.

3. The use of high strength high toughness carbide teeth.

4. Better hydralic system.

5. Reasonable price and long uselife.

Available sizes:

Metal-face sealed bearing TCI Bit

Cutting Structure

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

Gauge Structure

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.

Sealed Bearing Structure

1. Abrasion resistance and seizure resistance of the bearing are improved and suitable for high rotary speed.
2. The advanced metal seal package will improve the reliability and durability of bearing seal.

Main Type Available

Size: 6', 6 1/2', 7 1/2', 8 1/2', 9 1/2', 9 5/8', 9 7/8', 12 1/4', 17 1/2', etc.
IADC Code: 4- Series, 5- Series, 6- Series, etc.