SanguineExtra Fine Diamond Nail File, Double Sided Diamond Dust Coating - Much Improved!

Very nice for it helps my split nails. I take Biotin, but this is auxiliary aid.

Would like to have one side a little finer texture.

Finest nail file ever. A few strokes and nail is smooth.

Does the job OK, but it does not glide over my nails as easily as my previous diamond nail file (which I lost).

Thanks

They are okay, but aren't perfect.

works great.

WAY too rough to give a smooth surface. This file would be good to shave down really long or acrylic nails but would have to be smoothed with a softer file.

This file is ideal for those tough toe nails.

This nail file is excellent!! It's sharp, has soft edges and does the job really quickly! I love it!!!

It does exactly what you’d expect it to do. It’s tough and sturdy. Although a little finer than I was hoping but nonetheless a good product

These files are excellent for toes. They are eight inches long and they last and remain sharp. They replace a pair that I had for three years.

I needed an industrial strength nail file for toe nails,and this one is a fraction of the price of similar items in local pharmacies. It looks a bit scruffy and the diamond dust hasn't been scattered evenly on the surface,but it does a fine job and cleans easily by just rinsing under tap. So as long as you dont care too much about what it LOOKS like this is a good buy.