Top critical review
For your safety, do NOT buy!
Reviewed in the United States on December 16, 2018
For your safety, please do not buy these sharpening sheets. I was using the Amazon sharpening sheets with an Amazon basics paper shredder and it ignited and literally blew up. In the pictures attached, there are some singed sheets of paper and small warping in the plastic of the shredder. I contacted Amazon, but I write this in concern for others. I've had the shredder since 2016 and love it, and I don't believe that was the issue. I do think the sharpening sheets were and I urge people not to buy them.