The easy way to avoid tooth decay is to stop eating your favourite sugar filled treats, but considering for most of us that is impossible at some stage you will develop tooth decay and more than likely a cavity. Your Dentist will use his drill to remove the decay, and then fill the hole. The dental drill is multipurpose drill that your dentist can use for many applications.
Are you looking to improve your home woodworking shop?
For putting together a professional industrial work area you will require a drill press.Drill presses allow you to drill accurately and safely.
You can drill through a plastic or cast iron.
The market is full of great brands and models, so choosing the best drill press may be done from here https://drillingadvisor.org/best-drill-press/.