40x15x3.2 for dia.900mm blade diamond segments 1.excellent quality and ... life:5,000 sqft (464sqm)3, Segment size (for dia. 3000mm)24X12.5X20mm (160PCS/SET)4, Tested and approved by ... the use result is as below (for red color granite, dia. 1800mm, 24x8.3x14.2mm)- a, cutting depth: 8~10mm ... 2x1224x7.5x1224x8.5x1224x11x12update: Apr. 15, 2010 40x15x3.2 for dia.250~350mm Blade diamond segments--SGMT16