Professional file, wide, rectangular , zebra gray, 100/100 grit. perfect for filling tips, acrylic and uv gel. excellent quality, very durable, withstands very long operation.
gradation means: - 80 very coarse sharp files ,
- 100 coarse sharp files,
- 180 medium sharp files ideal for processing gel and acrylic - shaping,
- 240 fine fine files,
- 320 polishers.
