... Professional universal Diamond Scribing Wheels 2. for touch panel and glass 3. Super PCD material ... glass at the same time when cutting touch screens. The scribing wheel can be used ... in high end LCD production lines, LCD panels, substrate glass, and glass tube of touch screens.Technical Specifications ... .6560-163 TFT-LCD, CSTN-LCD,2.500.800.65 STN-LCD, LCD Displayer3.000.800.65LCD touch panel, auto, ...