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
Rybička (knife) famous knife of Czechoslovakia". The company also produces various collector's series and luxury variants of the knife. Rybička (knife) Rybička (English: Little Fish) is a small Czech pocket knife with the handle shaped as a fish. It has been produced since the first decades of the 20th century. The knife was particularly popular during the period of socialism in Czechoslovakia. It was valued as a simple and small tool used for mushroom picking, a traditional Czech hobby. It was very popular and sold in large numbers on the Czechoslovak market. As of 2014, it is produced by the company Mikov