- CNC controlling 2 axis of table left, right feed and grinding wheel federate. X-axis closed-loop design, applying 0..05μm resolution linear scale to ensure the positioning and repeatability accuracy of the feeding axis.

- Apply linear guide that enables fine feed of 0.1μm, the minimum setting unit of both table guide face and cut guide face. By improving position definition and repetition accuracy, power on edge face and dead-end grinding is brought out.

- With certain tension and regardless to grinding resistance, belt of grinding wheel spindle is expanded and without slippage that its rotation accuracy is improved.

- Chuck core is as low as 1000mm, change such as work disconnection, grinding wheel replacement is easy and without troublesome.