MPCNC Wipers

thingiverse

These wipers serve a crucial purpose in preventing chips from infiltrating between the tube and bearings. While not 100% effective, they do make a noticeable difference. They are specifically designed to accommodate tubes with a diameter of 25mm. To secure cloth or similar materials on the inside of the wipers, apply glue or double-sided tape. Then, snap them onto the tubes and mark the holes on the carriage. Drill and tap those holes; I'm using M3 screws. You'll need to print the following components: 4x Wiper1 4x Wiper1_mirrored 1x Wiper2 1x Wiper2_mirrored 2x Wiper3 Wiper1 is designed for the outer rollers, while Wiper2 and Wiper3 cater to the center.