Cutting Efficiency of Diamond Grinders on Composite and Zirconia

URN to cite this document:: urn:nbn:de:bvb:355-epub-584409
DOI to cite this document:: 10.5283/epub.58440

Rosentritt, Martin

; Strasser, Thomas Martin ; Mueller, Maerit-Martha ; Schmidt, Michael Benno

License: Creative Commons Attribution 4.0
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Date of publication of this fulltext: 14 Jun 2024 15:07

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Abstract

This in vitro study was carried out to compare the cutting efficiency of diamond grinders on zirconia and resin-based composite materials. Grinders were employed with a special holder for the handpiece to apply a constant load (160 g) for resin-based composite (8 cuts, 40 s each) and zirconia materials (4 cuts, 5 min each; n = 10 for each material and grinder). To assess the efficiency of the ...