JK-1224 cnc engraver/router with four head : 1.ball screw 2.stepper motor 3 ... 4.3KW water-cooled spindle motor JK-1224 cnc engraver/router with four headMachine features: 1. Particular style, competent for elaborate ... system can be chosen at your decision. 5. Be compatible with type 3, Artcut, Artcam software. 6. Memory to ... - 6mmControl system DSP CommandHPGL,G code, u00, mmg, pltN.W.700KG.G.W.780KG.