Overview Specially developed for sub-gingival or equigingival tooth preparation with a beveled cutting edgeand smooth sides to prevent laceration of adjacent tissue or undercut axial walls when preparing porcelain shoulder margins.
Features Beveled cutting edge and smooth sides prevents laceration of adjacent gingival tissue or undercut axial walls especial for porcelain shoulder margins for a precise margin of the restoration Available in 2 different grits: Diameters of 1.0mm, 1.2mm and 1.4mm Recommended speed for F414SS & F414S- Less than 300,000 rpm while F414- Less than 450,000 rpm
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