PSA Discs

[Tom Esh]

Any recommendations for decent quality PSA discs? I had one of those annoying workshop experiences with one today. The OEM disc had been on the machine well over a year but came off quickly requiring only a little cleanup with mineral spirits. I replaced it with a nice zirconia disk which worked great but started separating from the adhesive layer almost immediately. The disk had almost completely de-bonded from the adhesive and left a real mess on the platen (sort of backwards from what I'd expect) and I spent 2 hrs with mineral spirits and a razor blade getting rest of the adhesive sheet and gunk off. The sad part is I bought a 10-pk of those so-called premium discs, but no way I'm going through that again.

[Johnny Kleso]

I buy almost all my abrasives at eBay..

Just do a master search for "Psa disc"

I only buy Norton or 3M and have found cases or the price of one roll, not often but sometimes you get unbelievable deals

[Paul Girouard]

Mirka , tool crib of the north best pricing reliable shipping.

[Dar Lounsbury]

Mirka, the gold standard in PSA. You get what you pay for.

Dar

[Tom Esh]

Mirka, the gold standard in PSA. You get what you pay for.
Dar

As always. Funny thing is the same co makes the best belts I've ever used.
Thanks all, for the recommendations. Now off to do some shopping...