In this study, the wear of diamond tools carried out drilling of sintered alumina ceramics. Thickness were observed by video microscopy equipment multimedia tool wear generated during drilling. Effect of tool wear and tool rotation speed is the speed ...
In this study, the wear of diamond tools carried out drilling of sintered alumina ceramics. Thickness were observed by video microscopy equipment multimedia tool wear generated during drilling. Effect of tool wear and tool rotation speed is the speed with increasing speed and processing tools, tool wear rate decreased. The quality of the roundness of the hole, it was getting worse with increasing tool rotation speed, according to the increase in processing speed, the standard deviation of roundness of the hole better.