Both tungsten carbide and diamond burs are specialized dental instruments used in various dental procedures All these dental instruments can be found 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 far from interchangeable.
Anatomy of the Dental Bur
Whether made with carbide or diamond, a dental bur is constructed in three main parts: The head, neck, and shank. The head consists of the blades or grit and is what’s accustomed to cut or grind the fabric involved. This is made from everything from gold to diamonds, each with a specific purpose.
Diamond Burs – Dental Instruments
Diamond burs are created from a stainless-steel body bonded with diamond powder and are available in various grit sizes. The side of the head and grit size determine what form of procedures the bur can be utilized in. Diamond burs can grind away hard tissues (for example enamel) and bone. Due to them being produced from one of the hardest materials in the world great for cutting through harder materials that other burs struggle with such as Zirconia and lithium disilicate (kindly visit our Magic Touch line when you use these kind of materials). Dental diamond burs are often used to cut through Zirconia or grind porcelain when shaping and placing crowns or veneers. They will often be used to grind down tooth structures to get proper fits for crowns or veneers.
One of many drawbacks of diamond burs is because are not suitable for shaping materials for example metals since they are vulnerable to dulling themselves in the process as well as overheating.
Tungsten Carbide Burs
Tungsten carbide dental burs or more popularly known as just carbide burs are constructed with tungsten carbide that’s 3 x stronger than steel which is capable to withstand high temperatures. This enables carbide dental burs to be used for a long time than other burs without losing their edge. Gets into something make sure they are ideal for excavating cavities, shaping bone, removing impacted teeth, and a lot of other procedures. On account of carbide burs using blades they are able to reduce vibrations (“chatter”) and as a consequence discomfort for patients.
An additional of carbide burs could be the 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 making use of their 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 enables the user to get a sterile and sharp bur per new patient. Multi-use however is a are more durable bur that provides a lower priced option since the user will be able to sterilize these burs. An additional benefit is these burs are manufactured for longevity causing you to able to find with an entire procedure with one bur where with single-use burs you might have to use several to end an activity.
Overall carbide and diamond burs are functionally different. When you use a carbide bur the bur is applying small blades to slice away small items of the teeth while with diamond burs you are grinding the teeth down and leaving it which has a rough surface that will require polishing later on having a separate tool. Each one has its own benefits and weaknesses making both of them a fundamental part of a verbal professional’s arsenal.
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