Looking for a blue diamond e-file bit with a flat, narrow cylinder for a BIAB treatment? The Shape It Up Diamond E-file Bit Small Narrow Cylinder 1.2 Blue is an e-file bit for an electric nail file. This diamond e-file bit with a narrow cylinder and flat top is used in a natural nail treatment, combi manicure, or BIAB treatment. Have you had enough of filing by hand? The diamond e-file bit with a blue band has a medium grit and is suitable for strong and rough skin, and works even faster on normal skin. The narrow cylinder e-file bit with a flat top can be used for both left-handed and right-handed use, and you should set your electric nail file to around 12,000 RPM. The blue diamond e-file bit with a narrow cylinder is for removing dead skin cells around the nails and cuticles; the flat top is perfect for cutting through rough and tough cuticles that are firmly attached to the nail plate. Preparing overgrown cuticles for removal, preparing cuticles for removal, cleaning the sidewalls, and roughening the nail plate are also no problem for these diamond e-file bits. Do you want to soften cuticles before removing them and dead skin cells? Use Klear's gel, the Klear Prep It Up is a convenient gel that softens and disinfects cuticles and dead skin cells. The ideal prep for natural nails, ensuring you can easily push back cuticles and remove dead skin cells. The raw material of this metal is Swiss hardened stainless steel, which guarantees quality and allows you to work with the highest quality in your treatments. Moreover, the durability is higher than any other diamond e-file bit! Shape It Up's e-file bits are easy to clean with a brush or you can soak the bit in Klear Sanifiner, Klear 70% Alcohol or the special hygienic spray Klear Tools and Surfaces to kill viruses and bacteria.