Traffic sign making riveter machine

Key Specifications/Special Features: This rivet gun is used for producing traffic sign. First, Trough aluminum is placed on the traffic sign. Second, Pressing the rivet from traffic sign into the Trough aluminum. Then the trough aluminum is placed over. No punching, no waste, no scrap iron Available for fastening Sandwich materials (non-metal material inserted between two metal material) No thermal stress concentration,it will not damage the material surface coating Higher