Post by asadul1212874 on Feb 28, 2024 0:43:04 GMT -5
Dental drills are used with so-called low and high rotation motors, which produce rotations favoring cutting and wear, in order to model restorations and eliminate decayed or unsupported tissue. Restorative dental treatment depends on the way we use the available materials. In this way, choosing the right drill bit for each purpose will provide better results in terms of wear, contour, shape and finish. The execution of dental procedures is carried out in detail by the Dental Surgeon. The use of defective material undermines the purpose of the technical application, and can often undermine the appropriate procedure determined by the professional. For this, various products are available in the market, each of which is applied for its own purpose. See below for the types of drills and their most recommended applications. Types of dental burs and their uses Carbide Ball Drill Bits They are used to remove carious tissue, helping to create a contour in the dental tissue, creating an initial cavity shape, in addition to being used for access and extraction in the pulp chamber. By choosing a spherical bur, it becomes safer when thinking about extraction and access to the cavity, since it does not have a conical tip, allowing greater safety during the procedure, avoiding to a greater extent any accidental exposure.
However, carbide drills also have “fissures” and are commonly used to remove the axial wall during cavity preparation. They are made of stainless steel and have an active tungsten carbide tip, providing great cutting power, without posing a high risk of fracture. Spherical diamond drill bits It is generally used when performing endodontic access, especially Henan Mobile Number List in restorations made with porcelain material. As porcelain tile is a friable material, the application of this type of drill allows, in contact with the material, to have fewer scratches, cracks and less fragility in terms of fracture during its application. This type of bur is also used to remove enamel and dentin, using the motor at low speed. If they are used at high speed, they must be accompanied, during use, by air/water jets to cool the applied area, without causing an increase in temperature that could damage the dental element. They are made of stainless steel, with an active tip impregnated with diamonds, with high cutting power.
Transmetal The dental element can be restored using a material that must be accessed during the procedure. In this case, transmetal drills help in accessing amalgam, metal or porcelain restorations, since these types of drills have greater cutting power. In their constitution, transmetal drills have a long neck, which makes it easier to visualize the removal of the necessary materials during the procedure in question. Dental bur formats Each bur represents a shape in relation to the active tip, which is responsible for the wear of the dental tissue and/or restorative material. Of these, they can be of the following types: spherical, conical, cylindrical, flame, wheel, pear, oval, ringed and special. Additionally, diameters and shape variations determine each category. They can be classified according to the type of rod, granulation of the active tip and its diameter.
However, carbide drills also have “fissures” and are commonly used to remove the axial wall during cavity preparation. They are made of stainless steel and have an active tungsten carbide tip, providing great cutting power, without posing a high risk of fracture. Spherical diamond drill bits It is generally used when performing endodontic access, especially Henan Mobile Number List in restorations made with porcelain material. As porcelain tile is a friable material, the application of this type of drill allows, in contact with the material, to have fewer scratches, cracks and less fragility in terms of fracture during its application. This type of bur is also used to remove enamel and dentin, using the motor at low speed. If they are used at high speed, they must be accompanied, during use, by air/water jets to cool the applied area, without causing an increase in temperature that could damage the dental element. They are made of stainless steel, with an active tip impregnated with diamonds, with high cutting power.
Transmetal The dental element can be restored using a material that must be accessed during the procedure. In this case, transmetal drills help in accessing amalgam, metal or porcelain restorations, since these types of drills have greater cutting power. In their constitution, transmetal drills have a long neck, which makes it easier to visualize the removal of the necessary materials during the procedure in question. Dental bur formats Each bur represents a shape in relation to the active tip, which is responsible for the wear of the dental tissue and/or restorative material. Of these, they can be of the following types: spherical, conical, cylindrical, flame, wheel, pear, oval, ringed and special. Additionally, diameters and shape variations determine each category. They can be classified according to the type of rod, granulation of the active tip and its diameter.