Both tungsten carbide and diamond burs are specialized dental instruments employed in various dental procedures Each of these dental instruments is available in varying shapes, head angles, and blade geometry for carbide burs or grit size for diamond burs. Both of them are known for their superior cutting capabilities and sturdiness but carbide and diamond burs are far from interchangeable.
Anatomy of an Dental Bur
Whether made with carbide or diamond, an oral bur is constructed in three main parts: The top, neck, and shank. The head consists of the blades or grit and it is what exactly is used to cut or grind the pad showcased. This is often made of many methods from gold to diamonds, each with a specific purpose.
Diamond Burs – Dental Instruments
Diamond burs are created from a chrome steel body bonded with diamond powder are available in various grit sizes. Along side it with the head and grit size determine what sort of procedures the bur can be utilized in. Diamond burs are able to grind away hard tissues (for example enamel) and bone. As a result of them being created from one of many hardest materials in the world work well on cutting through harder materials that other burs have a problem with such as Zirconia and lithium disilicate (check out our Magic Touch line whenever using most of these materials). Dental diamond burs are often used to cut through Zirconia or grind porcelain when shaping and placing crowns or veneers. They could double to grind down tooth structures to acheive proper fits for crowns or veneers.
One of several drawbacks of diamond burs is because they are not perfect for shaping materials like metals because they are susceptible to dulling themselves along the way in addition to overheating.
Tungsten Carbide Burs
Tungsten carbide dental burs or maybe more often called just carbide burs are made of tungsten carbide which can be three times stronger than steel and is also able to withstand high temperatures. This allows carbide dental burs to be used considerably longer than other burs without losing their edge. These traits get them to great for excavating cavities, shaping bone, removing impacted teeth, and a lot of other procedures. Because of carbide burs using blades they are able to reduce vibrations (“chatter”) and as a result discomfort for patients.
An additional benefit of carbide burs is power to cut through metal. Our specially engineered Barracuda metal-cutting burs allow dentists to tackle even the toughest metal-cutting challenges like butter and not waste time with their multi-functional performance.
Single-Use & Multi-Use
Diamond burs can be purchased in two separate options: single-use and multi-use. The single-use diamond bur allows the user to experience a sterile and sharp bur for each and every new patient. Multi-use however is really a are more durable bur that offers a more economical option since the user will be able to sterilize these burs. Another benefit is these burs are made for longevity allowing you to able to dig up with an entire procedure with simply one bur where with single-use burs you might need to use multiple to finish an activity.
Overall carbide and diamond burs are functionally different. When you use a carbide bur the bur is using small blades to slice away small bits of your tooth while with diamond burs you’re grinding the tooth down and leaving it using a rough surface that will require polishing at a later date using a separate tool. Every one has its benefits and weaknesses which makes each of them a fundamental part of a verbal professional’s arsenal.
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