Both tungsten carbide and diamond burs are specialized dental instruments employed in various dental procedures These dental instruments will come 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 durability but carbide and diamond burs are not even close to interchangeable.
Anatomy of the Dental Bur
Whether constructed with carbide or diamond, a verbal bur is constructed in three main parts: The pinnacle, neck, and shank. Your head is made up of the blades or grit which is precisely what is accustomed to cut or grind the information in question. This is made from anything 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 various grit sizes. The side with the head and grit size decide what kind of procedures the bur can be utilized in. Diamond burs are able to grind away hard tissues (such as enamel) and bone. Because of them being made out of among the hardest materials on the planet work well on cutting through harder materials that other burs struggle with including Zirconia and lithium disilicate (please visit our Magic Touch line when working with 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 might also be employed to grind down tooth structures to acquire proper fits for crowns or veneers.
One of the drawbacks of diamond burs is they aren’t well suited for shaping materials such as metals as is also vulnerable to dulling themselves in the operation along with overheating.
Tungsten Carbide Burs
Tungsten carbide dental burs or even more typically referred to as just carbide burs are made from tungsten carbide which is three times stronger than steel and is capable to withstand high temperatures. This allows carbide dental burs for use considerably longer than other burs without losing their edge. These characteristics get them to great for excavating cavities, shaping bone, removing impacted teeth, and several other procedures. On account of carbide burs using blades they’re able to reduce vibrations (“chatter”) and as a consequence discomfort for patients.
An additional of carbide burs is the ability to cut through metal. Our specially designed Barracuda metal-cutting burs allow dentists to tackle even 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 possess a sterile and sharp bur for each new patient. Multi-use however is really a more durable bur that gives a more economical option because user can sterilize these burs. An additional benefit is these burs are manufactured for longevity allowing you to able to get using an entire procedure with simply one bur where with single-use burs you might want to use several to finish a job.
Overall carbide and diamond burs are functionally different. When working with a carbide bur the bur is applying small blades to slice away small pieces of the tooth while with diamond burs you’re grinding your tooth down and leaving it with a rough surface that needs polishing down the road using a separate tool. They all have its own benefits and weaknesses that makes they both a fundamental part of a verbal professional’s arsenal.
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