I recommend it for many uses. We use different hardness for bisque ware and fired stoneware. They last for a long time. My only complaint is that they don't make it in a bigger size. But other than that a 5 star review! Oh and the service from diamond core team was as always amazing!

Very pleased with the 120 grit Diamond sand paper piece. Easily sands my bisque pots smooth.

I’ve used the new sand paper just a few times and really like it. I do hope it lasts a good amount of time. I wish some directions would have come with it. The safety precautions sheet says use water with diamond sanding and grinding tools but no explanation for the paper.
I also wish I would have waited a week to take advantage of the sale! Thanks for great products.

Perfect for getting those hard to get to areas. Fits into any spot. Worth the price.

I love this product! I use it to sand my foot rings and smooth off rough bits if I’m using a gritty clay. Loved it so much I bought one for a friend who also loves it.