... .Everything can be negotiated. Product Features:1.High Speed:32-bit ARM7 CPU,2MB CACHE ... ;4.Low noise,cut level and smooth:because of our High-precision Steel Axes and main ... Operate Convenient:9 silicon buttons;9.High Quality , High Stability:as use high speed ,big power step motor, ... the medium, font, etc.)Offset value0~1.0 mmMechanical resolution0.0125mmRepeatability precision0.1mmCompatible cutter ...