CNC 3018 Extension Kit Upgrade Kit 3018 to 3040 Compatible with 3018 CNC Engraving Milling Machine(A)

Easy to . Extend the 3018 CNC Y-axis from 290mm to 450mm to 320 x 450mm base area, 320 x 370mm motion area, 300 x 320 actual stroke. Upgrade your 3018 CNC X-axis with 390mm T8 lead screws and aluminum knobs for even easier handling. Upgrade 3018 CNC's great size bigger. Compatible with most 3018 CNCs, 3018 Pro, 3018 Pro Max, etc. Note that your 3018 CNC should be equipped with 8mm T8 post screws, 10mm rails, and no holes for the rail end plates.