Bought for cutting the bar tape of a bicycle, both items including replacement items due to misalignment of blades were returned. A gap is created in the range of roughly 15 mm of the root of the blade, so soft materials such as thin paper and vinyl tape get caught in the gap and can not be cut cleanly. Although the inner cutter of the glueless blades is subjected to sheet metal press processing and the outer blades are cut, it seems that gaps were made in accordance with poor accuracy of press processing. Since the air cushion handle forms the structure, the hole for inserting fingers becomes smaller and it is difficult to use with male hands. I wanted you to raise the precision of cutting blades rather than devising measures on the steering wheel. It was disappointing this time.