Sapphire (100 – 150µm) Diameter: 150 mm Wafer material: Sapphire Thickness: 150 µm Die pitch: 2730 µm x 1860 µm Street width: 140 µm Results Kerf width: 9 µm Dicing width : < 17 µm Burr height : 6 µm UPH : 4.45