Special sizes can be supplied as requirements Marble Travertine and slate Marble wall and floor tiles Terrazo Item NO. Diameter Segment Dimensions Arbor Width Height HG-M 12"/300mm 0.110"/2.8mm 0.394"/10mm 20mm-pin 1"-pin 2" 14"/350mm 0.118"/3.0mm 0.394"/10mm 16"/400mm 0.142"/3.6mm 0.394"/10mm 18"/450mm 0.142"/3.6mm 0.394"/10mm 20"/500mm 0.157"/4.0mm 0.394"/10mm 24?/600mm 0.181"/4.6mm 0.394"/10mm 28?/700mm 0.205"/5.2mm 0.394"/10mm 32?/800mm 0.220"/5.6mm 0.394"/10mm 36"/900mm 0.244"/6.2mm 0.394"/10mm