When I had my very small welding business going I ordered all my abrasives from them. An order from them that would last me a month or longer would cost me the same amount as a trip to homedepot for supplies that would last the weekend.
I highly recommend them, their flap disc remain "sharp" and cut well till the very end of the disc.
Their "clean and strip" discs are an amazing, little to no material removal but will pull paint and rust right off the surface. they are also about 1/3rd the cost of the low quality ones at home depot.
Also want to add my orders took about a week to show up.
are they a good source for stuff like 3M 6 inch stickit discs or rolocs
or maybe even 3 inch discs?
If you are looking specifically for the 3m brand, without looking myself, I would say no.
Many of the products they carrying are house brand along with Metabo and a few others.
I am pretty sure I have not seen any 3m items.