API 4 blades PDC drill bit matrix body for oil field

API 4 blades PDC drill bit matrix body for oil field

Product description:

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 Darbie
  • Processing Type: Forging
  • Use: Well Drilling
  • Sizes: 6 3/4
  • Blades: 4
  • WOB (kN/ mm) : 25~90
  • RPM (r/ min) : 60~350
  • Formation: Medium soft formation
  • Body Type: Matrix Body

Packaging & Delivery

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


API 4 blades PDC drill bit for oil field
1. High wear resistance cutters
2. Oppose-circumnutating design
3. Low price

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.

Product specification:

Number of blade


Cutter size (mm)


Nozzle QTY Type


Gauge length


Junk slot area (in^2)



4-1/2'API Reg

Operating parameters

Rotary speed (rpm)


Weight on bit (KN)


Max wob (KN)


Flow rate (lps)


Applications and features


Recommended Formation: Soft formation with sticky layers and low compressive strength Rock type: sands.


Four blades and medium short parabolic profile. Force-balance design and Low-fricition Gauge improve anti-whirl ability . CFD technology is applied in optimizing hydraulic Efficiency.

Our advantage

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


Sizes and types that are not shown above can be customized according to specific drilling requirements.