Both tungsten carbide and diamond burs are specialized dental instruments found in various dental procedures Each of these dental instruments comes in varying shapes, head angles, and blade geometry for carbide burs or grit size for diamond burs. Both of them are better known for their superior cutting capabilities and durability but carbide and diamond burs are far from interchangeable.
Anatomy of a Dental Bur
Whether made out of carbide or diamond, a dental bur is constructed in three main parts: The pinnacle, neck, and shank. The pinnacle contains the blades or grit and is precisely what is used to cut or grind the fabric involved. This could be manufactured from sets 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. The side in the head and grit size decide what sort of procedures the bur can be utilized in. Diamond burs have the ability to grind away hard tissues (like enamel) and bone. As a result of them being created from one of many hardest materials in the world great for cutting through harder materials that other burs have a problem with for example Zirconia and lithium disilicate (please visit our Magic Touch line whenever using 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 will often 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 perfect for shaping materials including metals as is also susceptible to dulling themselves in the operation along with overheating.
Tungsten Carbide Burs
Tungsten carbide dental burs or maybe more commonly known as just carbide burs are made from tungsten carbide which can be three times stronger than steel and is also in a position to withstand high temperatures. This permits carbide dental burs to use much longer than other burs without losing their edge. These characteristics make sure they are ideal for excavating cavities, shaping bone, removing impacted teeth, and lots of other procedures. Due to carbide burs using blades they’re able to reduce vibrations (“chatter”) also discomfort for patients.
An additional advantage of carbide burs is power to cut through metal. Our specially designed Barracuda metal-cutting burs allow dentists to tackle even the toughest metal-cutting challenges like butter and saving time making use of 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 permits the user to get a sterile and sharp bur for every new patient. Multi-use however is a more durable bur that offers a more economical option because the user can sterilize these burs. Another benefit is these burs are created for longevity causing you to be able to get using an entire procedure with only one bur where with single-use burs you might need to use more than one in order to complete a job.
Overall carbide and diamond burs are functionally different. When utilizing a carbide bur the bur is using small blades to slice away small components of your tooth while with diamond burs you’re grinding your tooth down and leaving it having a rough surface that requires polishing at a later date with a separate tool. Each one has its own benefits and weaknesses that makes they both a fundamental part of a professional’s arsenal.
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