PraezisionsTools.com - Measuring tools, Gauges, Calibration

    Concentricity testers with granite measuring bench

    Concentricity tester mit steel-base according to DIN876/1 incl. rolling block and measuring stand. One rolling block heigh adjustable for adjusting different workpiece diameter. Hardened rolling discs with ball bearings, concentricity accuracy +/- 0,0025 mm.