3M (TM) 7 Sheet 4-1/4 inch x 11 inch PSA Lapping Microfinishing Film For Scary Sharp Sharpening System Aluminum Oxide AO

Great product, I mounted 6 of the sheets (cut in half) on a 1cm thick sheet of float glass. They all worked great on the 25 degree bevel for push-pull, but for the 30 degree bevel its much safer to use the pull method, to avoid tearing the sheet.

Not worth the money

I used this product to finish sharpening a new set of chisels and tune up a couple of my hand planes I used a diamond sharpening system then the finest grits using this system. They turned out great. I could see my self in the surfaces

These work great for getting a mirror polish on a knifes edge

They were shipped as promised, will allow me to make 11 sets of each grit, the only problem I noticed was the light green sheet was cut to 3-3/4 not 4-1/4

Polished a L max blade. Worked as advertised. Just pour delivery.

Don’t waste your money. Buy diamond lapping films. These things do not work. I’m a professional knife sharpener. Highly disappointed

I ended up buying shapton stones because the money I would need to put into buying more of these did not make sense. I would be happier if I received all the correct grits as advertised.

Im used to using files and wet stones. Decided to try this for my wood chisels. They are scary sharp. Easily shaves hair off my arm an slices through wood with little effort, which gives greater control. Wish I would have switch to this when i first heard of it.

STROP? WHAT STROP? THESE WORK FANTASTIC, ADHERE GREAT AND MAKE MIRROR EDGES ON WORKSHARP OR WICKED EDGE