12 1 4 Gd1307pdc Bits - China

Cangzhou Great Drill Co., Ltd is located in North China Oil Field,

Junziguan industrial zone Hejian, north Beijing, east of Tianjin Port.

Our company specializes in designing, manufacturing and marketing high

performance diamond bits and drilling tools which are used in petroleum

industry.

Our company was established by the top grade experts of the

field and is equipped with advanced equipment and facilities.

Our

diamond bits are named as Great, with specifications ranging from 2-7/8"

to 17-1/2".

All our products have passed ISO9001 certification.

MEDIUM TO HARD FORMATION DRILLING

Parabolic profile with medium to heavy cutter density helps to obtain better ROP in medium to hard formations with high compressive strenght and small abrasive layers.

UNIQUE BLADE DESIGN

Curved blade design makes the bit work stability.

DURASET GAUGE

Super strong material promotes gauge wear rssistance to provide long bot life.

HYDRAULICS

Cuttings removal and bit cooling for bits are optimized by matchiing the volue to rock removed by the cutter on earth blade with the proportional fluid flow.

UNIQUE BACKRACK DESIGN

The cuter’s backrack has been unique design, reducing the bit torque and increasing aggressiveness.

Our diamond bits named Great.

Which sizes ranging from 2 7/8" to 17-1/2" .

All the products have been awarded the API & ISO9001 certificate.

PDC drilling bits superior features:

a.

Polycrystalline Diamond Compact (PDC)

b.

Inserts for high ROP and long bit life

c.

High-performance seals and bearings

Nina Lang

tel: 86-317-3212988

fax: 86-317-3212998

mobilephone: 86-15830816371

Email: drillbits10@zkdrilling.

co m

MSN: nina1025@msn.

cn

skype: langhongying43

QQ: 1932801191

http: //www.

greatpdcbit.

com/

For any questions and needs please contact us below

Company Contact:

• Posted By: Cangzhou Great Drill Co., Ltd

• Phone: 8603173212988

• Address: Junziguan industrial zone, Hejian, Hebei, China, Cangzhou , China

• Email:

• Website: https://www.pdcbit.net

• Business Description: Cangzhou Great Drill Co., Ltd is located in North China Oil Field,
  
  Junziguan industrial zone Hejian, north Beijing, east of Tianjin Port,
  
  whose registered fund is RMB7 million yuan.
  
  Our company specializes in
  
  designing, manufacturing and marketing high performance diamond bits and
  
  drilling tools which are used in petroleum industry.
  
  Our company was
  
  established by the top grade experts of the field and is equipped with
  
  advanced equipment and facilities.
  
  Our diamond bits are named as Great, with specifications ranging from 2 7/8" to 17 1/2".
  
  All our products have passed ISO9001 certification.