Surface Layer States of Worn Uncoated and TiN-Coated WC/Co-Cemented Carbide Cutting Tools after Dry Plain Turning of Carbon Steel
Figure 6
SEM examination of worn rake face of uncoated cutting tools. In (a) the crater wear is visible for the cutting parameters m/min, mm/rev, and mm. In the highest magnification there is a WC-grain pullout visible on the rake face. On the right (b) there is a SEM examination of worn rake face of uncoated cutting tool with m/min, mm/rev, and mm.
