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 better known for their superior cutting capabilities and sturdiness but carbide and diamond burs are faraway from interchangeable.
Anatomy of the Dental Bur
Whether constructed with carbide or diamond, a verbal bur is constructed in three main parts: The head, neck, and shank. The top consists of the blades or grit and is what exactly is used to cut or grind the material under consideration. This is often made of many methods from gold to diamonds, each which has a specific purpose.
Diamond Burs – Dental Instruments
Diamond burs are constructed of a chrome steel body bonded with diamond powder and are available in a variety of grit sizes. The inside from the head and grit size choose what sort of procedures the bur can be used in. Diamond burs are able to grind away hard tissues (for example enamel) and bone. As a result of them being made from one of many hardest materials on earth they are ideal for cutting through harder materials that other burs have a problem with like Zirconia and lithium disilicate (kindly visit our Magic Touch line when you use these kind of materials). Dental diamond burs can be used to cut through Zirconia or grind porcelain when shaping and placing crowns or veneers. They could be used to grind down tooth structures to acquire proper fits for crowns or veneers.
One of many drawbacks of diamond burs is because they are certainly not suitable for shaping materials including metals as they are prone to dulling themselves in the operation as well as overheating.
Tungsten Carbide Burs
Tungsten carbide dental burs or maybe more commonly known as just carbide burs are made of tungsten carbide which can be 3 times stronger than steel and is capable to withstand high temperatures. This enables carbide dental burs to use a lot longer than other burs without losing their edge. Strikes make sure they are ideal for excavating cavities, shaping bone, removing impacted teeth, and a lot of other procedures. Due to carbide burs using blades they can reduce vibrations (“chatter”) and in turn discomfort for patients.
Another advantage of carbide burs is the power to cut through metal. Our specifically created Barracuda metal-cutting burs allow dentists to tackle perhaps the toughest metal-cutting challenges like butter and save 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 enables the user to have a sterile and sharp bur for each and every new patient. Multi-use however is often a more durable bur that offers a more affordable option as the user can sterilize these burs. Another benefit is these burs are made for longevity causing you to be capable of getting via an entire procedure with one bur where with single-use burs you might want to use more than one to complete an activity.
Overall carbide and diamond burs are functionally different. When utilizing a carbide bur the bur is using small blades to slice away small bits of the teeth while with diamond burs you happen to be grinding your tooth down and leaving it which has a rough surface that will require polishing at a later date with a separate tool. Every one has a unique benefits and weaknesses helping to make both a fundamental part of an oral professional’s arsenal.
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