Progressive Ribbon Type Fin Dies

Phinney dies are constructed of quality components designed for high accuracy, tight tolerances and exacting surface finishes. This is ideal for the manufacture of fins using thinner prepainted and coated stocks. Enhancement tooling achieves tight tolerances and clearances and is designed for long service life and the consistent forming of louvers or raised lances. Wear resistance packages allow for the use of abrasive coated fin stocks. Gaggable stations perform static or within-stroke operations (Enhancement, Cropping, Notching).

• One-piece draw and reflare cams to produce consistent collars and reflare heights and diameters. This allows even stack heights and coil fabrication using exact fin counts.
• Vernier-type calibrated adjustments on the draw and reflare cams.
• Calibrated cut-off fine adjustment feature for consistent and accurate placement of the final fin cut-off.

Progressive ribbon type fin die.

Progressive ribbon-type fin line

New fin die configuration for a Phinney customer.