For Pro 240 Grit Buffing Block, Ultra Gold, 20 Count by For Pro

Q: Are these the yellow 240 grit shown in the picture? Or are they the white 100 grit as the title states?

The ones I purchased are definitely the yellow 240 grit. The picture attached to this question does say 240 grit. I think there is another listing for the white.which are much too coarse. They are just WONDERFUL for smoothing my nails. I’d also HIGHLY recommend the PINK ones in the same type box that are for pedicures. Both are a great deal!.

Q: Would this work to smooth out and buff diy acrylics? Some places file marks and brush blemishes i need to buff before painting or too coat. e

Hi, Experienced nail technician here. In short, no, these are very very fine buffers. For any acrylic, especially DIY acrylic, you’ll first need a coarse file (not buffer) to smooth them out. I recommend a 180 grit first. Then a 180 grit buffer, THEN this. These won’t do anything to acrylic.