Quote Originally Posted by camhguh View Post
Can the abrasive be reused or does it just recycle until its no longer effective?
I think someone has to empty the filter tank once a year, supposed to be one pig of a job.

I did see someone offering a gizmo that separated out the garnet from the dross but no details.

I find milling acylic requires something to get the heat out, once it starts melting the tool bit is doomed. I usually just put the suds on. Icky.

Wonder if you can get an Abrafile blade for a bandsaw? That'd do it.