概要（Overview）

The DFL7560L is a fully-automatic laser lift-off machine for Φ6-inch wafers which achieves high processing speed and high processing quality using a DPSS (solid state) laser. It is manufactured by Disco Corporation. The maximum workpiece size is Φ300 mm and the processing range of the X-axis (Chuck table) is Φ310 mm with a moving speed of 1 ～ 600 mm/s.