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Updated: Jul 17, 2026

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Fragility Assessment of Bovine Cortical Bone Using Scratch Tests
Published on: November 30, 2017
Histological examination of drill sites in bovine rib bone after grinding in vitro with eight different devices
F G Draenert1, R Mathys, M Ehrenfeld
1Clinic for Craniomaxillofacial Surgery, University of Munich, Lindwurmstr. 2a, 80336 Munich, Germany. draenert@med.uni-muenchen.de
The British Journal of Oral & Maxillofacial Surgery
|February 9, 2007
Abstract:
The way in which bone is processed may affect the quality of the specimen and how much information may be gleaned on histological examination. We investigated eight widely used rasps and drills and compared the results. All large chip cutters damaged the bed and marrow of the bone. The tool that caused the least damage was the wet grinding diamond tool.

