Burnishers are useful for sharpening and contouring amalgam fillings and to shine composite fillings. They contain: Almost all of the hand-held instruments are created of stainless steel or at times carbon steel. Chisels and scalers normally have tungsten carbide tips. The essential design of a hand instrument includes a blade, https://bookmarkinglife.com/story2556068/the-best-side-of-dental-instrument