Dental and medical drill bits for cutting teeth or bone; Dental instruments, namely, dental root files used in root canal therapy procedures; Dental instruments, namely, root canal therapy instruments used to shave the inside of a root canal; Drilling jigs for surgical and dental applications; Drills for dental applications; Drills for dental use; Orthodontic appliances; Orthodontic machines and instruments; Surgical apparatus and instruments for medical, dental or veterinary use