Granite Blocks

5-Face V-Blocks Granite Five-Face V-Blocks, sold as matched pairs, hold and support cylindrical pieces during inspection or manufacturing. They have five finished faces. They have a nominal 90-degree “V”, centered with and parallel to the bottom and two sides and square to the ends. They are...

5-Face V-Blocks

granite machinist block Major Product Characteristics Precision granite blocks are the primary standards vital to dimensional quality control in the manufacture of parts. The four major characteristics that are necessary for a precision granite block are accuracy, surface finish, wear resistance..

Granite Machinist Block

granite block Granite table is made by black granite. Because of it’s high precision, stable function, it is used in CMM, Laser cutting and engraving machine, cnc mahines and drilling and milling machines. We can keep precision 0.0001mm for granite base. If you want more details about..

Flat Granite Block

Granite Vee block USE: For Measuring coaxial, concentricity, roundness and runout of cylindrical workpieces. GRANITE: Black Jinan Black. GRADE: Germany DIN 876/GB available upon request！

High Precision Granite Block for Measuring Machine with High Degree of Accuracy

Product Application: 1. Mainly used as installation and inspection of machine tools, inspect Vertical degree, parallelism and straightness of guides and precision component in modern industry and scientific research institutes. We are able to manufacture the Granite Component--Granite Block with.