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 3/4
• Blades: 7
• WOB (kN/ mm) : 13~115
• RPM (r/ min) : 60~350
• Formation: Hard 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

Specifications

API 8 3/4 7 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	7
Cutter size (mm)	16MM
Nozzle QTY Type	7NZ
Gauge length	2.5'
Junk slot area (in^2)	20.0
connection	4-1/2'API Reg
Make up Torque (KN.M)	49.6-51.4
Operating parameters
Rotary speed (rpm)	60-350
Weight on bit (KN)	13-115
Max wob (KN)	115
Flow rate (lps)	28-70
Applications and features
applications	Recommended Formation: Soft to Medium hard formation with low compressive strength interbedded with hard layers. Rock type : Clay stone. , Marl . Lignite . Sandstone. Tuff.
Features	The type is a matrix body PDC bit with 7 curved blades and medium short parabolic profile Force-balance design and Low

Note:

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