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Home> 英文> Products> Dentistry | Clinical Burs> Tungsten Carbide Burs> Regular Burs> [Standard Bur] High-Speed Cylindrical Fissure
[Standard Bur] High-Speed Cylindrical Fissure

【Package】5 pcs/Pack 


【Usage】Quickly remove carious tooth tissue , form standardized cavity shapes , penetrate enamel and dentin , expose the pulp chamber , and trim pulp chamber walls .


【Product Features】The working head is a uniform-diameter cylinder (taper-free) with a slight rounded flat tip , Multiple longitudinal cutting flutes cover the surface , delivering excellent debris evacuation and fast cutting performance . 


【Recommended Speed】120000-3000000/rpm

Product Info

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Applications

Quickly remove carious tooth tissue , form standardized cavity shapes , penetrate enamel and dentin , expose the pulp chamber , and trim pulp chamber walls .

Features

The working head is a uniform-diameter cylinder (taper-free) with a slight rounded flat tip , Multiple longitudinal cutting flutes cover the surface , delivering excellent debris evacuation and fast cutting performance . 

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 :120000-3000000/rpm

Disinfection method

Sterilize by steam under pressure before use (sterilization temperature 121℃ , minimum sterilization time 20min , recommended pressure range :102.8kPa~122.29kPa)

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 production shall be transported in its original factory packaging , placed as indicated markings on the package during transit , and shall not be squeezed by heavy objects .