18 Blade: 0.05, 0.1, 0.15, 0.2, 0.25, 0.3, 0.4 & 0.5mm. 0.0015", 0.002", 0.003", 0.004", 0.006", 0.008", 0.010", 0.012", 0.015" & 0.025".