When using hand instruments for margination,use very sharp instruments and begin _____ to the margin of the restoration,using a shaving motion in _____ overlapping strokes.

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When using hand instruments for margination,use very sharp instruments and begin apical to the margin of the restoration,using a shaving motion in diagonal overlapping strokes.Hand cutting instruments,such as an amalgam knife,scalers and files,or rotary cutting diamonds and carbide burs,are used.The instrument should be kept in close contact with the tooth surface.

When Using Hand Instruments for Margination,use Very Sharp Instruments and Begin