With the TRUMPF TruTool F 3oo you can close Pittsburg seems with either straight or curved ducts with the quiet roll/glide process. You can achieve a tight and strong connection with sheet metal thickness from 0.03 inches to 0.05 inches for mild steel.
And the best thing is the adjustment to the sheet thickness is automatic which ensures maximum speed and consistency is achieved during installation. The TRUMPF TruTool F 300 is suitable for flange heights of 9 mm – 13 mm and for sheet thicknesses of 0.75 mm – 1.25 mm.