Need a diamond bur for an electric nail drill? Looking for a blue diamond bur with a flat cylinder for a BIAB treatment? The Shape It Up Diamond Drill Bit Wide Cylinder Flat Top 4.0 mm Blue is a drill bit for an electric nail file. This diamond bur with a cylinder and flat grit head is used in a natural nail treatment, combi manicure or BIAB treatment. Had enough of filing by hand? The diamond bur with a blue band has a medium grit and is suitable for strong and rough skin, and works even faster on normal skin. The cylinder bur with a flat grit head can be used by both left-handed and right-handed people, and set your electric nail drill to around 12,000 RPM. The blue diamond bur with a short and wide cylinder is for removing dead skin cells around the nails and cuticles; the flat head is perfect for cutting through rough and hard 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 all no problem for this diamond bur. Do you want to soften cuticles before removing cuticles 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 that allows you to easily push back cuticles and remove dead skin cells. The raw material of this metal is Swiss hardened stainless steel, which guarantees quality and ensures you work with the highest quality in your treatments. Furthermore, its durability is higher than any other diamond bur! Shape It Up burs 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.