Nema 23 3Nm CNC kit included 1 x Nema 23 Bipolar 3Nm(425oz. in) 4.2A 57x57x113mm 4 Wires Stepper Motor CNC. 1 x Digital Stepper Driver 1.0-4.5A 18-50VDC for Nema 17, 23, 24 Stepper Motor. 1 x Nema 23 Stepper Motor 2.4Nm(339.87oz.in) 4A 57x57x82mm 8mm Shaft 4 Wires.
