#80 Grit Aluminum Oxide Blast Media (8 LBS/3.6kg) - Premium Long-Lasting Sand Blasting Media, High Abrasive Force Sand Blaster Sand for Metal, Sandblasters, Blasting Cabinet, Blasting Guns - by TITGGI

I bought this to put in pincushions for sharpening. I had tried a finer grit (120), but it was a little too fine and left a dust when you pushed in pins, I even did it in a separate pouch so that there were 2 layers of fabric. So I went down a little to 100 grit. this size does perfect no residue dust on anything. I am still doing 2 layers but it works great and those needles and pins come out smooth and sharp! Granted this size is a bit much for your everyday use, but for me I make a lot of pin cushions and this is just a bonus!

This media works great if you are preparing a surface for a finish like cerakote. In fact the cerakote web site recommends it.

I USE THIS IN MY SAND BLASTER TO CLEAN CALIPER BRACKETS IT WORKS GREAT CLEAN RUST AND DIRT EASILY!

Its a fine abrasive just make sure your compressor is adequate. Mine is 25cfm and it worked perfectly.

Just tried it and works great

Happy with product

Using the product to blast items for cerakoting. Ran out of the first bucket and needed more quickly, ended up waiting well past delivery date, and finally just went out and overpaid locally.

I bought it for my sons sandblaster and he says thd grit is perfect for what he uses it on.