Mill bed cover / protection
A couple years ago I started using magnetic sheets (the type normally used for advertising signs attached to a vehicle). They worked well - here’s a couple pics of them:
They are about 0.8mm thick and give good protection.
They do not slip or slide because they are magnetic. The light magnetic strength makes them easy to wipe clean. But the swarf does not fall off.
This week I switched to using a tray to catch the swarf. I stole the idea from Clough42. I saw them on his mill (background of a video about his DIY build for a 2x72” belt grinder).
My new trays were installed today - so the verdict is not in yet, but I’m sure the magnetic covers are history. These look great, give good protection, and will be easy to remove and empty.
Pic on mill
They are new - the stainless steel is like a mirror and is difficult to take a picture.
These are common baking sheets for cookies. Available in SS, aluminum, or steel.
I cut them to fit around the mill vise. Here’s a couple more pics: