A) Juren Beauty Boomerang Nail File 80/180 Fine/Coarse Grit
80 - Good for breaking the seal and roughing up the gel for Bio-Gel & BIAB Gel removal.
180 - Good for shaping the nails.
B) Juren Beauty Sponge Nail File 120/180 Fine/Coarse Grit - NOW GREY Colour