[Package] 5 pcs/Pack
[Usage] 1.Caries Removal 2.Pulp Access Location 3.Cavity Base Preparation 4.Old Restoration Removal 5.Finishing of small pits & shallow fissures .
[Product Features] The round head design allows flexible access to deep oral areas for easy treatment of narrow or hidden operative sites
[Recommended Speed] 120000-3000000/rpm
Product Info
Applications
1.Caries Removal
Grind away softened carious dentin and clean the cavity .
2.Pulp Access Location
Located pulp entry pints on posterior teeth , perform initial pulp opening , and penetrate dentin at designed spots to reach the pulp chamber .
3.Cavity Base Preparation
Round and smooth the cavity base to from the primary cavity shape and prevent stress concentration at right angles .
4.Old Restoration Removal
Grind off old resin , amalgam and temporary filling materials .
5.Finishing of small pits & shallow fissures .
Grind out superficial caries , trim small depressions before polishing，targeted grinding .
Features
The round head design allows flexible access to deep oral areas for easy treatment of narrow or hidden operative sites .
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 .
