Punching pliers, revolving, pressed of sheet steel, for cardboard, leather, fabrics, etc., with 6 exchangeable punching pipes of 2; 2,5; 3;  3,5; 4 and 4.5 mm Ø, total length abt. 230 mm.

Threader for sewing machines.

By contrast, UV-marking pens are in the form of thick “wax crayons” something similar to felt tip pens.