KB x OPI 5 in 1 Grit Straight Cut E-File Bit sponge buffer the Etch & Dot is

the Etch & Dot is durable

never use detergent

even if you haven't created extreme shapes before

ensuring a cleaner workspace

KB x OPI 5 in 1 Grit Straight Cut E-File Bit sponge buffer the Etch & Dot isUse this Tungsten Carbide e file bit to remove enhancement products, reduce length and work around the cuticle zone with precision as the flat top slots into the contours perfectly. Shaves through gel polish with ease and the fine grit can be used to remove gel polish and builder gel. These e file bits have minimal heat build up due to the 'teeth' like design removing heat quickly. It also acts as a flat top safety bit. 5 in 1 bits have several grits