... .1mm 3.Easy, quick, quality Product name: CJ-170ZM CNC fabric digital cutting machineCloth width: 1.7m (2.05m, 2.4m optional ... dust cleaning equipment, keep fabric and strack clean.3.Using imported high precision system to control cutting width, with precision ball screw ... , you can operate it easily.This CJ-170ZM CNC fabric digital cutting machine can be combined use with CJ-170BD automatic cloth ...