Product Name: Surface Plate Support Stand Model NO.: design Customized: Customized Certification: CE, ISO Precision Measuring Device: Precision Measuring Device Accuracy: A Measure Method: Manual Precision: 0.003mm Resolution: 3um Range: 0?300mm Measurement Object: Straightness Material: Granite Type: Inspection Surface Plate Trademark: forward Transport Package: Wooden Box Specification: 1000*630*130 Origin: Hebei HS Code: 6802211000 Product Description 1 High precision reliable stability resistant to deform and guaranteed accuracy under normal ambient temperature.2 No-rust and anticorrosion.3 Wear resistance long service life.4 Any cutting or scraching for working surface does not bring about roughedgeswhich might influence its measuring precision.5 Non magnetization.6 Glossy surface without sluggishness when the workpieces or tools are moving on it.These are available with 3 suport points,with 4 extra small support screws.Exist in all dimensions for surface plates from 600x450mm up to 6000x3000mm support.size400*60*650mm500*800*650mm600*900*650mm750*1000*650mm1000*1000*650mm1000*1200*650mm1000*1500*650mm