Reading the specs, the wheels you linked are the same except for the second V which wouldn't touch any surface, is there something I've missed? I looked at linear rails but with the suspect quality on so many and the high price I went down the roller option. thanksby craigc123 - Delta Machines
Hi, Hopefully a simple question and I'm hoping I haven't messed up on the first step. I'm going to try and build myself a Kossel Mini, using my i3 for the printed parts, using rollers for the motion instead of linear guides. The suppliers in the UK seem very expensive for the aluminium parts so I'm using aliexpress which may be my downfall. I've ordered a set of these: and I was hoping toby craigc123 - Delta Machines