Our diamond bits named Great , which ranging from 3"to 17-1/2",All the products have been awarded the ISO9001 certificate .
Furthermore , the experienced and knowledgeable service team will ensure all the superior performance of our products in both the domestic and international market .
With our service pursuit "Drilling requirement initially ,Customer satisfaction finally ",we assure the products the best quality by adopting advanced design technology ,manufacturing process and strict quality control .Our company will always improve and innovate to satisfy different needs for all users in the entire world .
Please specify the following on enquiry,
1) Diameter
2) Bit body
3) IADC code
4) Number of blades
5) Main Cutter size
6) Thread Connection
7) Drilling formation
1) Diameter
2) Bit body
3) IADC code
4) Number of blades
5) Main Cutter size
6) Thread Connection
7) Drilling formation
Looking forward your kind inquiry.
Please contact Kamy!
Skype:GreatbitKamy
Yahoo:GreatbitKamy
Phone:0086-18333718143
MSN:zhangzhengdong521(a)hotmail.com
Please contact Kamy!
Skype:GreatbitKamy
Yahoo:GreatbitKamy
Phone:0086-18333718143
MSN:zhangzhengdong521(a)hotmail.com