Both tungsten carbide and diamond burs are specialized dental instruments utilized in various dental procedures Each of these dental instruments can be found in varying shapes, head angles, and blade geometry for carbide burs or grit size for diamond burs. Both of them are renowned for their superior cutting capabilities and durability but carbide and diamond burs are faraway from interchangeable.
Anatomy of a Dental Bur
Whether constructed with carbide or diamond, a bur is made in three main parts: The head, neck, and shank. The head consists of the blades or grit and it is what is employed to cut or grind the pad under consideration. This could be created from many methods from gold to diamonds, each having a specific purpose.
Diamond Burs – Dental Instruments
Diamond burs are constructed of a chrome steel body bonded with diamond powder and are avalable in a variety of grit sizes. The side in the head and grit size determine what kind of procedures the bur can be utilized in. Diamond burs can easily grind away hard tissues (like enamel) and bone. As a result of them being produced from one of many hardest materials on the planet they are ideal for cutting through harder materials that other burs struggle with like Zirconia and lithium disilicate (please visit 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 may double to grind down tooth structures to acheive proper fits for crowns or veneers.
One of many drawbacks of diamond burs is because usually are not suitable for shaping materials like metals as is also vulnerable to dulling themselves in the process along with overheating.
Tungsten Carbide Burs
Tungsten carbide dental burs or more typically referred to as just carbide burs are made from tungsten carbide that’s thrice stronger than steel and is capable to withstand high temperatures. This allows carbide dental burs to be used for a long time than other burs without losing their edge. These characteristics make them ideal 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 in turn discomfort for patients.
An additional of carbide burs could be the capability to cut through metal. Our specifically created 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 are also available in two separate options: single-use and multi-use. The single-use diamond bur enables the user to get a sterile and sharp bur per new patient. Multi-use however can be a tougher bur that provides a more economical option since the user is able to sterilize these burs. Another advantage is these burs are created for longevity making you capable of getting via an entire procedure with one bur where with single-use burs you might want to use multiple to finish 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 items of the tooth while with diamond burs you might be grinding the tooth down and leaving it with a rough surface that will need polishing down the road using a separate tool. Each one has its own benefits and weaknesses helping to make they both a fundamental part of a dental professional’s arsenal.
To read more about SG-3 Carbide Burrs view our resource
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