Ads
related to: dental handpiece bearings chart size- Contact Us Today
Contact Us For Phone Orders Or
Any Questions You May Have.
- Henry Schein Dental
Shop Dental Supplies, Equipment,
Management Software & Much More.
- Shop Dental Products
All The Necessary Dental
Supplies For Your Practice
- Dental Equipment
Shop An Expansive Selection Of
Dental Equipment For Your Practice.
- Contact Us Today
Search results
Results from the WOW.Com Content Network
Air turbine used in a dental handpiece Correlation between rotational speed and torque Correlation between rotational speed and turbine output power. The turbine is powered by compressed air between 35 and 61 pounds per square inch (~2,4 to 4,2 bar), [1] [2] which passes up the centre of the instrument and rotates a Pelton wheel in the head of the handpiece.
Miscellaneous endodontic instruments. From left: Lentulo spiral, reamer, K-file and H-file. Hand files can provide tactile sensation when cleaning or shaping root canals. This allows the dentist to feel changes in resistance or angulation, which can help determine curvature, calcification and/or changes in anatomy, in which two dimensional radiographs may not always identif
W&H has a history of over 120 years in the manufacture of dental products. The initials W&H refer to the Group's two founders, Jean Weber and Hugo Hampel. In 1890, these two precision engineers founded a company in Berlin for the manufacture of straight and contra-angle handpieces.
The cutting surfaces of dental burs are made of a multi-fluted tungsten carbide, a diamond-coated tip, or a stainless steel multi-fluted rosehead. There are many types and classifications of burs. Some of the most common are the round bur (sizes ¼ to 10) or inverted cone (sizes 33½ to 90L). Burs are also classified by:
A Lentulo spiral. The notches at left allow it to fit into a slow-speed latch handpiece. A Lentulo spiral is a dental instrument used to properly distribute root canal sealer and cement evenly throughout the root canal system, as when performing endodontic therapy or a post and core cementation.
The process of preparation usually involves cutting the tooth with a rotary dental handpiece and dental burrs, a dental laser, or through air abrasion (or in the case of atraumatic restorative treatment, hand instruments), to make space for the planned restorative materials and to remove any dental decay or portions of the tooth that are ...
The plastic dam frames are predominantly used in the case where dental radiography is planned as they are less radiodense, ensuring the frame appears radiolucent to avoid superimposition of the frame in the radiograph. The dam punch is a tool used to perforate holes of various sizes into the dental dam sheet.
There are three sizes usually used sequentially for dental extraction. Coupland's elevators (also known as chisels ) [ 1 ] [ 2 ] are instruments commonly used for dental extraction . They are used in sets of three each of increasing size and are used to split multi-rooted teeth and are inserted between the bone and tooth roots and rotated to ...
Ads
related to: dental handpiece bearings chart size