645—63.13 (157) Disinfecting electrical instruments.
	 63.13(1) Disinfection of clippers. Clippers shall be disinfected prior to each use with an EPA-registered, hospital-grade disinfectant with demonstrated bactericidal, fungicidal, and virucidal activity and used according to the manufacturer’s instructions.
	 63.13(2) Cleaning and disinfection standards for electric file bits.
	  a.   	 After each use, diamond, carbide, natural and metal bits shall be cleaned by either:
	 (1) 	 Using an ultrasonic cleaner; or
	 (2) 	 Immersing each bit in acetone for five to ten minutes.
	  b.   	 Immediately after the cleaning of all visible debris, diamond, carbide, natural and metal bits shall be disinfected by complete immersion in an appropriate disinfectant before use on the next client.
	  c.   	 Buffing bits and chamois shall be cleaned with soap and water or washed with detergent in a dishwasher or washing machine following use on each client.
	  d.   	 Arbor or sanding bands or sleeves are single-use items and shall be discarded immediately after use.