div class=ts-pagebuttonPage 1button div class=ts-image amp-img class=ts-thumb alt=Page 1: · PFM spruinginvesting metal fitting and calibration of metal thickness Ceramic build up — anatomy baking single firing and multiple firing contouring glazing src=https:reader035vdocumentssitereader035viewer20220712196055facb3ed2ee6030439966html5thumbnails1jpg width=142 height=106 layout=responsive amp-img divdivdiv class=ts-pagebuttonPage 2button div class=ts-image amp-img class=ts-thumb alt=Page 2: · PFM spruinginvesting metal fitting and calibration of metal thickness Ceramic build up — anatomy baking single firing and multiple firing contouring glazing src=https:reader035vdocumentssitereader035viewer20220712196055facb3ed2ee6030439966html5thumbnails2jpg width=142 height=106 layout=responsive amp-img divdiv