XS-VF80 Automatic stepper motor cylinder bed interlock SKU: XS-VF801.Double differential feed design Independent adjustment of front and rear teeth.2.Straight shaft motor.3.Thread trimmer and foot lifting by stepper moto.
XS-VF80 Automatic stepper motor cylinder bed interlock SKU: XS-VF801.Double differential feed design Independent adjustment of front and rear teeth.2.Straight shaft motor.3.Thread trimmer and foot lifting by stepper moto.