Tooth preparation: Bur tip position for oblique margin line

[@johnwarrior4427]

Very good explanation

[@dentaltipstricks5367]

Thanks for liking

[@umerfarooq-vc4tb]

Indication of this margin preparation ?

[@dentaltipstricks5367]

If the tooth was prepared knife edge before and for bopt technique.

[@tranhoanghuan8995]

❤❤

[@dentaltipstricks5367]

Thank you so much.