Both tungsten carbide and diamond burs are specialized dental instruments employed in various dental procedures All these dental instruments comes in varying shapes, head angles, and blade geometry for carbide burs or grit size for diamond burs. Are both recognized for their superior cutting capabilities and durability but carbide and diamond burs are not even close to interchangeable.
Anatomy of an Dental Bur
Whether constructed with carbide or diamond, a bur is constructed in three main parts: The pinnacle, neck, and shank. The top consists of the blades or grit and is what exactly is employed to cut or grind the information showcased. This could be made from everything from gold to diamonds, each using a specific purpose.
Diamond Burs – Dental Instruments
Diamond burs are constructed of a stainless-steel body bonded with diamond powder and are available in a variety of grit sizes. The inside with the head and grit size choose what type of procedures the bur can be utilized in. Diamond burs can grind away hard tissues (like enamel) and bone. As a result of them being made from one of many hardest materials on the planet great for cutting through harder materials that other burs have a problem with such as Zirconia and lithium disilicate (go to our Magic Touch line whenever using these types of materials). Dental diamond burs can be used to cut through Zirconia or grind porcelain when shaping and placing crowns or veneers. They could double to grind down tooth structures to acquire proper fits for crowns or veneers.
One of many drawbacks of diamond burs is because usually are not perfect for shaping materials such as metals since they are prone to dulling themselves along the way and also overheating.
Tungsten Carbide Burs
Tungsten carbide dental burs or even more typically referred to as just carbide burs are constructed of tungsten carbide that is three times stronger than steel and is capable to withstand high temperatures. This permits carbide dental burs to use much longer than other burs without losing their edge. These characteristics get them to perfect for excavating cavities, shaping bone, removing impacted teeth, and several other procedures. Because of carbide burs using blades they are able to reduce vibrations (“chatter”) and as a result discomfort for patients.
Another advantage of carbide burs is the capacity to cut through metal. Our specifically created Barracuda metal-cutting burs allow dentists to tackle even the toughest metal-cutting challenges like butter and save your 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 per new patient. Multi-use however can be a tougher bur that gives a lower priced option as the user can sterilize these burs. Another advantage is these burs are made for longevity allowing you to capable of getting using an entire procedure with only one bur where with single-use burs you may have to use multiple to end a job.
Overall carbide and diamond burs are functionally different. When utilizing a carbide bur the bur is employing small blades to slice away small bits of the tooth while with diamond burs you are grinding the tooth down and leaving it using a rough surface that requires polishing later on using a separate tool. Every one has its own benefits and weaknesses helping to make they both an important part of an oral professional’s arsenal.
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