Common Dental Burs : Steel, Carbide, and Diamond Burr
Dentists use a variety of different burs in dental surgery, but the diamond burr is one of the oldest and favored dental solutions. Diamonds have long been chosen for their high efficiency and overall strength. However, there are several other dental solutions out there for dentists in need of burs. The following is a quick overview of the different materials that are used in dental burs.
Steel burs are generally chosen for dentine removal and cavity preparation. They are an economical dental solution and tend to be flexible compared to the other two options. However, this flexibility also allows them to blunt quicker than their other dental bur counterparts.
Most carbide burs are crafted out of tungsten carbide, which is a very stiff material. This allows it to keep its sharp edge and remain a favorite cutting tool. Carbide burs come in a variety of shapes with cuts shaped into the bur head to prevent debris from building up. Carbide burs chip and cut at the tooth in place of grinding which can leave behind a smooth surface. They are generally used to remove metal restorations but can also be used for trimming hybrid composites.
Diamond burs are generally chosen by dentists because of their high speed handpieces. They are effective tools for jobs that need done quickly and flawlessly. Diamond burrs usually come as a friction grip shank. Diamond is naturally the hardest bur material available on earth, and can grind away tooth tissue without any interference. They generally are available in different shapes and grits ranging from super coarse to ultrafine.
If you are in need of diamond burs, consider the hand-checked, electroplated diamond burs from Strause Diamond. Each bur guarantees increased efficiency in the office and is available in a variety of shapes and sizes.