Review title is Not really good enough for acrylic - I was hoping they were similar to another brand that looks like them... [SEP] Just ok - I got them for a cheap price, If I had paid the current price - I would not be happy as they are not good enough to use on acrylic or hard gel  nails. I was hoping they were similar to another brand - The picture looks kind of like them -but when I got them they do look totally different. These are good only for manicures/pedicures, the grit is very fine - not 100/180 at all! Not what I wanted - but you get what you pay for...