3 Dental Drill Improvements Made Over The Years
If you need a cavity filled or root canal performed, your dentist will need to bring out the drill. Although the dental drill, or hand-piece, looks simple enough, it’s actually evolved into a highly sophisticated piece of equipment over the years. Early iterations ran on low speed airflow and only used a single bur to perform a wide range of procedures. Furthermore, the drill was incredibly loud. Here are three ways dental drills have improved over the years:…
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