Class 1 Cavity Preparation on 21 ( maxillary left central incisor)| Inverted Triangle Shaped Cavity 

Not a doctor yet , just a 3rd year undergraduate student

@@dentocare14 oh ! ok I am doing dental laboratory technician course and in pandemic our institute used to teach with your videos. Nice Videos 👍👍❤️❤️ I really like all the videos related to denture.

@@technicaltrek7625 this really means a lot. Good luck mate. Keep sharing With your friends ☺️☺️

Thank you so much Soon more videos coming . And because of lockdown and corona effect i was not able to go and get teeth for cavity preparation But i will try to provide you every video as soon as possible Till then stay connected and share the videos

According to GV black classification Class 1 cavity is defined as - Cavity in pits or fissures on the occlusal surfaces of molars and premolars; facial and lingual surfaces of molars; lingual surfaces of maxillary incisors (Class I corresponds to surfaces of a posterior tooth you can clinically see-occlusal/lingual/buccal surfaces. Therefore, the interproximal surfaces are not classified as Class I)

Please check your question