Swiss Army knife edge. The blades are then checked with a laser reflecting goniometer to verify the angle of the cutting edges. Finally scales are applied. Slightly undersized holes incorporated into the inner surface enclose the bushings, which have truncated cone cross-section and are slightly undercut, forming a one-way interference fit when pressed into the generally softer and more elastic scale material. The result is a tight adhesive-free connection that nonetheless permits new identical-pattern scales to be quickly and easily applied. Victorinox models are available in , , , , , , and lengths when closed. The thickness of the knives varies depending
Victorinox "Champion", Victorinox's model flagship prior to the introduction of the "SwissChamp" in 1986, is in the New York Museum of Modern Art's Permanent Design Collection. The SwissCard is roughly the size of a business card, typically with a small pair of scissors, a short non-folding knife, a small file with a screwdriver point, a plastic toothpick, tweezers, a slim ballpoint pen, and a straight pin, housed in a hard plastic case of 82 × 54.5 x 4.5 mm in size, with an inch ruler on one side and metric measurements on the other. Victorinox produces three types of SwissCards, the