Application • For measuring eccentricity of cylindrical workpieces and cutting tools Material • Body: cast iron (FC250) • Other than main body: Carbon steel for machine structure Features • Attaching your existing dial gauge, you can measure eccentricity on the surface plate or tabletop. • The swing is lowered to make it easier to measure the cutting tool. • One dedicated stand included ※ Dial gauge indicator and test bar are not included. Specifications • The parallelism between the top of the bed and the center: within 5 μm • Flatness of the top of the bed: within 5 μm • Center side parallelism: 10 μm • Spindle travel: about 10 mm