... fabricate,contour,shape of dental restorative materials. Figure style for e series:Edge coated / full coatedEdge thickness: 0 ... wheel shapeRecemmended maximum speed:20,000rpmquality:0.2mm, flat disc very thin, distal, proximal and peripheral cutting, For ceramics and ... separating, high stability and abrasiveness, fine working results. For fabricate, contour and shape of dental restorative materials. ...