Fin Dies
Precision fin dies for heat-exchanger and HVAC/refrigeration coil production, sized to the exact tube diameter you're stamping. Each die is built to hold tight fin-collar dimensions run after run, so coil quality stays consistent across long production runs.
10 products in this category
Fin Stamping Dies (4mm–25mm)
Custom progressive fin stamping dies for tube diameters from 4mm to 25mm, in aluminum, copper, aluminum-magnesium alloy or stainless steel — built to match American, Italian, Japanese or Chinese press styles.
7mm fin die
A Φ7.3×24R×2P progressive fin stamping die with a louver-forming station — staggered, plain-surface fins for HVAC and refrigeration heat exchangers.
Fin Die 5mm
A Φ5.2×24R×2P progressive fin stamping die with a lance-forming station — staggered, plain-surface fins for compact HVAC and refrigeration heat exchangers.
12.7mm Fin Die
A Φ12.7×8R×1P progressive fin stamping die that pierces heat-pipe holes alongside the main fin holes — staggered, V-corrugated fins for HVAC and refrigeration heat exchangers.
9.52mm Fin die
A ribbon-type progressive fin stamping die for 9.52mm tube fins — 12-row, 2-progression construction producing staggered, V-waffle corrugated aluminum or copper fins.
15.88mm Fin Die
A Φ15.88×16R×1P progressive fin stamping die for the Aomate AC125 H-type press — staggered, V-corrugated fins for HVAC and refrigeration heat exchangers.
Nylon Sheet Shim with High Strength
Nylon sheet is used in fin dies.
7.94mm Fin Die
6.35mm Fin Die
4.2mm Fin die
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