Both tungsten carbide and diamond burs are specialized dental instruments found in various dental procedures Each one of these dental instruments comes in varying shapes, head angles, and blade geometry for carbide burs or grit size for diamond burs. Both are recognized for their superior cutting capabilities and durability but carbide and diamond burs are not even close to interchangeable.
Anatomy of a Dental Bur
Whether made with carbide or diamond, a bur is constructed in three main parts: The pinnacle, neck, and shank. Your head consists of the blades or grit which is what exactly is employed to cut or grind the fabric showcased. This is manufactured from sets from gold to diamonds, each using a specific purpose.
Diamond Burs – Dental Instruments
Diamond burs are created from a chrome steel body bonded with diamond powder and are avalable in numerous grit sizes. The inside from the head and grit size determine what kind of procedures the bur can be used in. Diamond burs have the ability to grind away hard tissues (such as enamel) and bone. Because of them being made from one of many hardest materials on earth work well on cutting through harder materials that other burs battle with for example Zirconia and lithium disilicate (check out our Magic Touch line when you use most of these materials). Dental diamond burs can be used to cut through Zirconia or grind porcelain when shaping and placing crowns or veneers. They may also be used to grind down tooth structures in order to get proper fits for crowns or veneers.
Among the drawbacks of diamond burs is because they usually are not well suited for shaping materials including metals because they are prone to dulling themselves in the process and also overheating.
Tungsten Carbide Burs
Tungsten carbide dental burs or even more typically referred to as just carbide burs are made from tungsten carbide which can be thrice stronger than steel and is also capable to withstand high temperatures. This enables carbide dental burs to be utilized considerably longer than other burs without losing their edge. These characteristics cause them to become ideal for excavating cavities, shaping bone, removing impacted teeth, and several other procedures. As a result of carbide burs using blades they are able to reduce vibrations (“chatter”) and in turn discomfort for patients.
Another advantage of carbide burs is their capacity to cut through metal. Our engineered Barracuda metal-cutting burs allow dentists to tackle perhaps the toughest metal-cutting challenges like butter and save time using multi-functional performance.
Single-Use & Multi-Use
Diamond burs can be found in two separate options: single-use and multi-use. The single-use diamond bur permits the user to experience a sterile and sharp bur for each and every new patient. Multi-use however can be a are more durable bur that provides a more affordable option as the user will be able to sterilize these burs. An additional is these burs are manufactured for longevity causing you to able to dig up using an entire procedure with just one bur where with single-use burs you may have to use more than one in order to complete an action.
Overall carbide and diamond burs are functionally different. When you use a carbide bur the bur is using small blades to slice away small components of the teeth while with diamond burs you’re grinding the teeth down and leaving it using a rough surface that needs polishing later on using a separate tool. Each has its benefits and weaknesses which makes both an important part of an oral professional’s arsenal.
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