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Home> 英文> Products> Dentistry | Clinical Burs> Tungsten Carbide Burs> Regular Burs> [Standard Bur] Low-Speed Right Angle Round End Cross Cut Cylindrical Fissure
[Standard Bur] Low-Speed Right Angle Round End Cross Cut Cylindrical Fissure

【Package】5 pcs /Pack


【Usage】The cylindrical segment trims parallel cavity walls , and the cross-tip enables vertical downward drilling to deepen cavities . 


【Product Features】The lower part is cylindrical with a hemispherical rounded end. Longitudinal flutes run along the body , and cross-cut edges are arranged at the tip . 


【Recommended Speed】500-30000/rpm


Product Info

低速弯机圆柱半球裂沟形(带横切刃)@300x-100.jpg

Applications

The cylindrical segment trims parallel cavity walls , and the cross-tip enables vertical downward drilling to deepen cavities .

Features

The lower part is cylindrical with a hemispherical rounded end. Longitudinal flutes run along the body , and cross-cut edges are arranged at the tip . 

Instructions for Use

1. Mount the bur onto a qualified dental handpiece before each use , verify that the bur is firmly clamped and rotates smoothly without abnormalities , then active the dental handpiece .

2. Before operation , perform a running test outside the patient’s oral cavity , immediately discontinue use if any abnormalities such as looseness or wobbling are detected .

3.Do not apply excessive pressure during use , recommended optimal rotational speed :500-30000/rpm

Disinfection method

Pressure steam sterilization shall be performed prior to use (set sterilization temperature: 121°C; minimum sterilization duration: 20 min; reference pressure range: 102.8 kPa ~ 122.29 kPa).

Precautions

1. Storage and transportation shall be carried out in a clean environment at normal temperature and atmospheric pressure with humidity below 90%, which is dry, stable (free from dropping and collision), and away from harmful chemicals and gases such as acids and alkalis.

2. The product shall be transported in its original factory packaging. Place the package as indicated by the marks on the packaging during transportation and avoid heavy object extrusion.