CMM Table 25mm Diameter,M10 Thread,CMM Precise Calibration Sphere Ceramic Ball

M8 Thread CMM Precise Calibration Sphere Ceramic Ball 25mm Diameter 157mm---

25mm M8 Thread Ceramic Calibration Ball CMM Three-coordinate calibration sphere

High-precision Magnetic Force Ceramic Calibration Sphere 25mm Diameter M8 Thread

Ceramic Ball 25mm Diameter, M10 Thread High-precision Ceramic Calibration Sphere

High-precision M10 Thread Magnetic Force Ceramic Calibration Sphere Length 70mm

25mm Diameter M10 Thread 157mm Lengh CMM Precise Calibration Sphere Ceramic Ball