I bought this when I was out in Pennsylvania Dutch country with my parents and family in their travel trailer. I’m sitting in the motorhome that night and sharpened my carry knife. My mom ask if I could do her cooking knives and I said yes but be careful with them. The warning didn’t sink in. Right through the tomato and into her palm. I think the warning maybe lessened the damage as it wasn’t terrible but it for sure was a bleeder.