Others

1-Company Introduction

Hejian Solidkey Petroleum ,Machinery Co.,Ltd specilize in research and development of drilling equipments. We are manufacturing and marketing with senior technical staffs for many years. The structure of our company is flexible so taht the process is responsive, high quality, prompt delivery, perfect service.

2-Product Introduction
1) Condition: 100% new with original packing and documents

2) Manufacturer brand name: Solidkey

3) The exact bit size: 8 1/2& quot; = 215.9mm


4) IADC code: M433


5) number of nozzles: 6

6) number of blade: 6

7) Connection joint Pin size: 4-1/2& quot;

8)rotary speed:60-250rpm

9)weight on bit(KN):10-100

10)flow rate:25-36

11)featrures:

A:Deep blade and long parabolic configuration, ensure optimal bottom hole flow pattern and anti-balling.

B:Arc blade and spiral guage enhance the cutting caga-bility and the drilling stablization.

C: Anti-whirl design improves ROP and enhances the drilling stability.

D:Medical cutter density design is suitable for soft to medial formations.

3-Contact information
Name: Ivy Wang
QQ:3014246010
Email;ivy@skbit.com
Website:www.skdrill.com