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- Contact Person : Mr. Navy
- Company Name : Zhejiang Kaiyu Drilling Bits Co., Ltd.
- Tel : 86-576-82885555
- Fax : 86-576-82885122
- Address : Zhejiang,Taizhou,Luqiao District, Jinqing Town, Huanxi Road, No. 199
- Country/Region : China
- Zip : 318058
Kaiyu drill bit
Product Detailed
Related Categories:Drill Bit
Related Product Searches:Kaiyu drill bit,High Quality,drill bit, button bit,Q46-724
1)Rock drilling for hard formation
2)medium hard formation and crack-not-grown formation
3)rock formation must not exceed
Related Product Searches:Kaiyu drill bit,High Quality,drill bit, button bit,Q46-724
1.We start to make button bit from 1996, now we can finish 8000 pcs button bit every day.
Our button bit are make of the best alloy for drilling bit and the carbide are import from Europe.
The quality is the best, fit for all kinds of rock.
2.All types meet repuirement.
3.
Kaiyu drill bit
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