1.Permanent magnet operation with ON/OFF control.
2.V-grooved base for secure mounting on cylindrical surfaces.
3.Ideal for holding lever indicators at any orientation on a machine tool for alignment operations.
4.Flexible, strong, and precise rotary joints,can adjust any direction and location
5.Powerful magnetic base, with on/off switch for magnet
6.With high stability, it will be your ideal tool in the measurement of precision workpiece field.
7.Designed with three joints
8.Easy using for metalwork pieces
