AebDerp Diamond Grinding Gemstones Accessories Review

I am very happy with them, I have used standard Dremel stone carving bits, they cut soooo much better. I carved a small primitive Talos pendant.

Bits wear out in less than 2 minutes. Very disappointed. I was looking for something inexpensive, but with something like this, quality is more important than price.

These bits are absolutely useless. I have ordered several of these kits from other retailers who have done a very good job but these particular ones are a waste of money. In less than 5 minutes, the "diamond" coating on these bits is literally peeled into pieces. That's not normal.