Fundamental Specifics Of Carbide Burs vs. Diamond Burs

Both tungsten carbide and diamond burs are specialized dental instruments utilized in various dental procedures All these dental instruments will come in varying shapes, head angles, and blade geometry for carbide burs or grit size for diamond burs. Are recognized for their superior cutting capabilities and sturdiness but carbide and diamond burs are faraway from interchangeable.

Anatomy of an Dental Bur
Whether made with carbide or diamond, a bur is constructed in three main parts: The head, neck, and shank. The top includes the blades or grit which is what is used to cut or grind the pad in question. This could be made from anything from gold to diamonds, each having a specific purpose.

Diamond Burs – Dental Instruments
Diamond burs are made from a stainless-steel body bonded with diamond powder and come in numerous grit sizes. The medial side with the head and grit size determine what sort of procedures the bur can be used in. Diamond burs are able to grind away hard tissues (including enamel) and bone. Because of them being made from one of the hardest materials on earth great for cutting through harder materials that other burs battle with including Zirconia and lithium disilicate (check out our Magic Touch line when making use of most of these materials). Dental diamond burs are often used to cut through Zirconia or grind porcelain when shaping and placing crowns or veneers. They may also be employed to grind down tooth structures to get proper fits for crowns or veneers.

One of the drawbacks of diamond burs is because are not perfect for shaping materials such as metals since they are prone to dulling themselves in the operation as well as overheating.

Tungsten Carbide Burs
Tungsten carbide dental burs or more typically referred to as just carbide burs are constructed of tungsten carbide which is 3 x stronger than steel and is also in a position to withstand high temperatures. This allows carbide dental burs to use a lot longer than other burs without losing their edge. These traits get them to perfect for excavating cavities, shaping bone, removing impacted teeth, and several other procedures. Due to carbide burs using blades they can reduce vibrations (“chatter”) and in turn discomfort for patients.

An additional advantage of carbide burs is the capacity to cut through metal. Our specially engineered Barracuda metal-cutting burs allow dentists to tackle even the toughest metal-cutting challenges like butter and save time using 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 allows the user to possess a sterile and sharp bur for each and every new patient. Multi-use however is often a tougher bur which offers a more economical option since the user can sterilize these burs. Another advantage is these burs are created for longevity causing you to able to find through an entire procedure with only one bur where with single-use burs you might have to use many to complete a job.

Overall carbide and diamond burs are functionally different. When you use a carbide bur the bur is utilizing small blades to slice away small bits of the tooth while with diamond burs you happen to be grinding the teeth down and leaving it with a rough surface that will need polishing afterwards with a separate tool. They all have a unique benefits and weaknesses making they both a fundamental part of a dental professional’s arsenal.
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