i-FOLD HVAC COIL LINE 

i-FOLD COIL LINE with the SIDE-EJECT CNC FEMALE PITTSBURGH ROLLFORMING. The i-FOLD COIL LINE will produce L, U, FULL WRAP, 4-Piece Duct with BOTH Male & Female Pittsburgh Seams.
The i-FOLD will also notch for TDF/TDC... 1) Produce a 'Flat L' with your Male & Female Pittsburgh Seams on the i-FOLD
2) Run it through your TDF/TDC machine
3) Brake the TDF/TDC Duct
www.advancecutting.com