If we want to buy diamond cutting blade from manufacturer directly, how could we know the quality?

Please buy one set of diamond blade first, test the quality and our service, and compare with other factory. it will be much better for our long term cooperation. For small quantity, you don't need to take risk in case the quality doesn't fit your market, moreover, we offer sample discount to sincere clients for ease of use.

With years of hard study and adopting quality diamond crystal, our experienced technicians had worked out hundreds of mature formulas for all kinds of working conditions. For different materials, we have enough correspondent formulas for the tools for cutting and grinding.

ChinShine is striving to become the best cost-effective China best diamond blade cutting factory.

What could we do if we find your diamond cutting blades are not in good performance?

Please tell us the detailed information of the cutting, for example:
1. The RPM of the machine, the cutting object.
2. The detail picture of diamond blade after use, e.g. the cutting side of diamond blade.
3. Unsatisfied demand on the longevity either or the sharpness, what do you want us to improve?
4. Do you feed enough cooling water?

For more information, please contact with our sales or engineers, we will give you a satisfactory reply, meanwhile, you can get a free sample for second test.