Vintage and rare russian symbol engraving equipment – GPS (ГПС) was used for engraving of conventional symbols of buildings in the preparation process for issuing of original topographic maps. Basic technical parameters: lenght of the engraved symbols in mm: 0,6 – 0,8 – 0,9 – 1,2. Width of the engraved symbols in mm: 0,4 – 0,5 – 0,6 – 0,8. Width of the symbols is provided by sharpening of the cutters. Sets consists of the following: 1. Assembled engraving equipment – 1 pc. 2. Engraving cutter of width 0,4 mm – 1 pc. 3. Engraving cutter of width 0,5 mm – 1 pc. 4. Engraving cutter of width 0,6 mm – 1 pc. 5. Engraving cutter of width 0,8 mm – 1 pc. 6. Ruler – 1 pc. 8. Styrofoam protection box. New in box sets, which may wear some small longer storage marks (please see the gallery). Made in the 80's.
