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API 8 1\2' 6 blades PDC drill bit for oil and water well drilling

API 8 1\2' 6 blades PDC drill bit for oil and water well drilling
  • API 8 1\2' 6 blades PDC drill bit for oil and water well drilling
Product code: 19869400001
Unit price: 300-10000 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 Darbie
  • Processing Type: Forging
  • Use: Well Drilling
  • Sizes: 8 1/2
  • Blades: 6
  • WOB (kN/ mm) : 25~110
  • RPM (r/ min) : 60~260
  • Formation: Medium to medium hard formation

Packaging & Delivery

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


API 8 1/2 6 blades PDC drill bit
1. High wear resistance cutters
2. Oppose-circumnutating design
3. Low price long uselife

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: Formation: Medium to medium hard formation with medium compressive strength, Contain few abrasives formation.
Rock type: Shale, Standstone, Limestone.


Six surved-bladed bit with medium parabolic profile and rear angle to drill from soft to medium hard formation


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