GALILEO DIAMOND TIP BALL - GRAIN 150 MEDIUM SIZE SPHERE DIAMOND TIP, IDEAL FOR PREPARING THE NATURAL NAIL IN THE CUTICLE AREA, HAS MEDIUM ABRASIVENESS. THE BUR TIP IS DIAMOND AND VERY ROBUST, ALLOWING FOR A UNA PRECISE FINISH OF THE CUTICLE EDGE, STERILIZABLE, THE TIP HAS A UNIVERSAL ATTACHMENT AND FITS MOST BURR MACHINES.