Product>drag bit
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Product name : drag bit | |
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Introduction
Models: Ф60mm-Ф610mm Features: Fastest penetration rate, the highest wear resistance, the longest life expectancy, harsh environments well drilling ability. Set high quality tungsten alloy, the use of advanced welding technology and accurate heat treatment many times.Widely used in geological exploration, coal mining, mining of drilling engineering, water conservancy and other industries. |
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Contact US
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Name: Candy
Tel: 86-0411-85566112
Fax: 86-0411-85566112
Mobile: 18041146318 (张女士)
E-mail: candyzhang@wswbearing.cn
Add: sanjiazi industrial Park,Wafangdian City,China