analysis lapping machine

Veeco's Optium? ASL 200? Lapping System delivers new level of control and TFHM process yields. The lapping system provides maximum control of critical thin film dimensions and is designed for easy integration into automated back-end processing with its high-precision hard disk head. Optium's ASL Advanced Lapping Systems offers enhanced control of sensor height, reader-writer offset and other parameters, it improves perpendicularity and flatness at both Electrical Lapping Guide lap and final lap, it satisfies lapping requirements for TMR and PMR heads, is available in two or four arm configurations and built and designed by world leaders in TMFH process tools.