Gingivaal Margin Trimmer Flashcards by Erfan Emran | Brainscape

Q

What is the use of the instrument?

A

Planning enamel at gingival floor of a prep

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Q

Whats the style of cutting edge?

A

Not perpendicular

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Q

Whats the degree celcius of the cutting edge?

A

Less than 90 for mesial side

Greater than 90 for distal side

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