6 PCS Diamond Sharpening Stone Set,from Repair to Refinement

They work as intended. Used each one of them probably 3 or 4 times so far and are still in good shape.

Have used similar before , this is a well made and very useful product, good results

For the price, these stones are okay. The lower grits are great for quick removal of material when repairing damaged knives. However, the finer gritts are not great. The 3000 grit is more course than 2000 by quite some way. The plastic base does not compare to metal. This set is ok for repairs and sharpening tools, but is not capable of providing the perfect edge some people may desire. I personally wouldn't buy again.

I knew prior to purchase that these stones wouldn't be long lived. I just wanted to give them a try. I was a bit disappointed to find them to be on a plastic base rather than the metal backplate like the ones supplied with the sharpening gadget. It's too soon to know how long they will survive. Ok so far.

Hat alles gut funktionier. Dankeschön

For use with my knife sharpener. Extended range of grit sizes. I wish the stones were in metal holders but they seem to work just fine.

These stones appear to be be value for money. They do quite a good job.

Très bien pour le prix.

Relatively weak plastic, so care should be taken to ensure it does not bend when used for sharpening.