Are you troubled by these problems

Replace the drill bit during operation, Cutter lay off or complex geology structure required special drill bit.Great drill bit can help you to solve this problem 

1.Excellent wear ability

Famous company cutters, umicore silver solder and saint-gobain high wear material, Good wear resistance enables you to complete the drilling task with one bit 

2.High processing precision

The advanced designing and analysis software is the guarantee of precision and reliable of the development 

3.OEM

20 years production and development experience make us have ability to resolve the difficult that you meet

If you need, please contact us

TEL:+8618232186601

       +8617340754111