Marble flat feet / granite flat feet The material is Jinan Qing, marble flat feet, granite flat feet for the black gloss, structural precision, uniform texture, good stability, high strength, high hardness.Marble flat feet, granite flat foot is made of natural stone material Precision benchmarking tools, instrumentation, precision tools, mechanical parts inspection, are the ideal datum, especially for high-precision measurement. Marble flat feet, granite flat feet through rigorous physical testing and selection Granite material, fine crystal, hard texture. Because of non-metallic granite materials, no magnetic reaction, no plastic deformation. Its high hardness, and thus maintain good accuracy. Marble flat feet, granite flat feet in use Medium rock tools even

It is superior to the high-quality cast iron and steel production of precision measurement reference parts, you can get high and stable accuracy.

Marble flat feet / granite flat feet It is used to measure the straightness and flatness of the work piece and the installation of the machine, the flatness and straightness of the machine table, guide rail and precision work.

The same service we strive to be more precise

Casting processing installation and commissioning after-sales integration of enterprises