Quote
AndyCart
Could you add a 45 degree chamfer on the slots with a square file?
http://3d.grabercars.com/?product=dual-623-wide-v-roller-fits-both-3mm-and-8mm-t-slot-extrusions
I was thinking that either the Grabercars wheels (specifies they work with Misumi 4040 but expensive) or mounting the mini-V wheels in a drill and taking a hair more off each side of the V with a file would be possible fixes. In my case, I have 2020 V-slot that I intend to salvage from my Mk1 RepStrap delta to do the job properly.....