3018 Max Y-Axis Extension Kit Compatible with 3018 Max & 3020 Max

Extend your 3018 Max CNC Y-axis from 290 mm to 450 mm get a 320x450mm basic area 320x370mm workable area. Come with 4040 Aluminum Extrusion *2 12mm Linear Rail *2 T8 Lead Screw *1 for upgrade your CNC Y-axis. Come with M5 screw *16 M5 nut *16 for the gantry. Great value to upgrade your 3018 CNC and get a bigger one. Easy to Assembly. Colour:silver Material:Aluminum alloy Package Contents: 1 set x (Accessories are shown in the picture) Only the above package content other products are not included. Note: Light and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.