Models Prototype aluminum boat 500 66 913 5 Dust blower 118 1222 4 CNC plasma cutting machine 6000x1500x100 101 1148 4 CNC cutting machine 10000x2500x350 50 380 8 CNC cutting machine 3000x2000x100 128 836 1 CNC milling machine 1400x700x200 164 969 2