Kingdream 6 1\8' IADC214 milled teeth rock drill rig head for water well drilling equpment

Kingdream 6 1\8' IADC214 milled teeth rock drill rig head for water well drilling equpment
 

Product description:

Quick Details

  • Place of Origin: Hebei, China (Mainland)
  • Brand Name: Wanxiang
  • Model Number: IADC214
  • Type: Drill Bit
  • Machine Type: Drilling Equipment
  • Certification: API, API&ISO
  • Material: Tungsten carbide
  • Processing Type: Forging
  • Use: Well Drilling
  • WOB (kN/ mm) : 0.5~1.20
  • RPM (r/ min) : 150~60
  • Formation: Midium to midium hard
  • Gauge Protection: NO
  • Bearing Type: Rock Bearing
  • Sealing Type: Rubber Sealing

Packaging & Delivery

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

Specifications

IADC214 steel tooth rock drill head proteleum machine
1. Low compressive strength
2. High drillability
3. Midium formation

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.

Specifications

1. Good wear-resistance.

2. Tungsten carbide hardfacting on tooht surgace.

3. Better steel and longer stable drilling hours.

4. Optimized profile and higher rate of penetration .

5. High stability .

Our advantage

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

operating parameters:

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