Featuring a high-precision press, the ETM-150 and ETM-300 utilize grip rings to provide uniform expansion on mounted wafers. These products are versatile, ergonomic, easy-to-use, and provide consistent, high-quality results.  

The unique design not only expands the singulated wafer without grip/expansion rings, but also transfers it to a new frame while keeping the tension on the tape, thus facilitating subsequent handling.