This 18mm wide Label Tape is listed to be compatible with the Casio KL-60 Label Printer. It will work in the KL-60 with some very special handling. Label Tapes that are 6mm, 9mm & 12mm wide can be used with the Kl-60 with the back on the device and you can expect the tape cutter to fully cut those tapes. The 18mm wide tape must be loaded into the device very carefully and held very carefully while being used because the back of the KL-60 will not fit on with this tape in the device. The tape cutter also leaves a small piece of the tape uncut. I use the tape with a print size of 2x3 and have made some reasonable labels. The larger tape sticks a bit better to surfaces.