Improve The Life of Granite Platform

Granite platform is the most appropriate datum plane of instruments, precision tools and test mechanical parts, especially in the high-precision measurements.

In order to improve the life of the granite surface plate and ensure working accuracy, we recommend scraping depth control in 0.02mm or more, it will ensure that vibration test platform has a longer life and test cycle. From the perspective of the use, in the case of workpiece and the granite platform don’t occur lapping, we can  extend its life appropriately.