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Delivery term:The date of payment from buyers deliver within days
  • Price:

    Negotiable

  • minimum:

  • Total supply:

  • Delivery term:

    The date of payment from buyers deliver within days

  • seat:

    Henan

  • Validity to:

    Long-term effective

  • Last update:

    2017-10-28 04:21

  • Browse the number:

    555

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Company Profile
Henan Qianrui Machine Equipment Co.,Ltd
By certification [File Integrity]
Contact:

qianrui(Mr.)  

Email:

Telephone:

Phone:

Area:

Henan

Address:

Room 1236, Building B, Yi Yuan International Plaza, Xin Yi Road, Zhengdong New District, Zhengzhou, Henan, P.R.C.

Website: http://www.drilloscar.com/ http://qianrui.stonewallspecialists.com/
Product details

The taper-joint hard alloy bits of our company includes: straight bits, cross-shaped bits, three-blade bits, spherical tooth type bits and drill tools of drilling machine as well as other series of products. Bits are made of high quality alloy steel in precision forging process, choose different alloy grades and product types based on different rock condition, straight horseshoe bit are suitable for all kinds of rock grades, such as limestone, granite and marble; also suitable for the rock drilling engineering of the iron ore, gold ore, etc..

If the bit is more inclined to be stuck in rock drilling, please replace the straight bit to the cross-shaped bit or spherical tooth type bit.

Name of product



     Diam
     (mm)



     Tip size(mm)

Taper



     Weight

     (Kg)

P/N

Gauge



     Button bits

38

3×8

7

0.29

ZQ38B-722

40

3×9

7

0.39

ZQ40B3-722

43

3×10

7

0.41

ZQ43B3-722



     Button bits

28

4×7

12

0.22

ZQ28S-1222

32

4×8

12

0.27

ZQ32S-1222

4×8

7

0.27

ZQ32S-722

38

4×9

12

0.37

ZQ38S-1222

40

4×10

12

0.40

ZQ40S-1222



     Button bits

32

5×7

12

0.28

ZQ32C3-1222

35

5×8

12

0.35

ZQ35C-1222

38

5×8

12

0.36

ZQ38C-1222

41

5×9

12

0.45

ZQ41C-1222