JK-1224 Door cnc router/engraver : 1.stepper motor ... and cut letters,graph & 3D designs JK-1224 Door cnc router/engraverUsage:can be used to engrave ... and cut letters,graph & 3D designs one wood, plastic, pvc, plywood, MDF etc.Applicable profession: ... furniture, wood doors, cabinet, advertisement, decoration.Model JK-1224Specification:StructureCast ...