API IADC 417 TCI coal mining bits for oil field

API IADC 417 TCI coal mining bits for oil field
 

Product description:

Quick Details

  • Place of Origin: Hebei, China (Mainland)
  • Brand Name: Wanxiang
  • Model Number: IADC417
  • Type: Drill Bit
  • Machine Type: Drilling Equipment
  • Certification: API
  • Material: Tungsten Carbide
  • Processing Type: Forging
  • Use: Well Drilling
  • Formation: : Soft formation
  • Gauge Protection: : YES
  • Bearing Type: Journal Bearing
  • Sealing Type: Rubber sealing
  • WOB (kN/ mm) : 0.35~0.90
  • RPM (r/ min) : 140~60

Packaging & Delivery

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

Specifications

API IADC417 TCI tricone bit
1. Low compressive strength, high drillability
2. Soft formation
3. Gauge protection

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.

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

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