The Shape It Up Ceramic Nail Drill Bit Ball Spiral Cut Medium Blue is a ceramic drill bit featuring a long ball with a spiral cut for quick removal of nail product. Using a ceramic drill bit offers many advantages. Made from zirconia ceramic, this material is strong and tough, allowing you to quickly and safely remove gel polish and gel in a very short time. This long ball-shaped ceramic drill bit is suitable for preparing the nail plate and side walls, and its tip is useful for hard-to-reach areas. And of course, this shape is also ideal for drilling over the surface of the nail plate and filing the nail into shape. This drill bit is suitable for both left-handed and right-handed use and has a medium grit. Blue indicates a medium grit, suitable for removing flexible builder gel, builder gel, BIAB, and acrygel. Set your electric nail drill between 30,000 and 35,000 RPM when using this ceramic drill bit. Shape It Up's ceramic drill bits are easy to clean with a brass or nylon brush, and 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.