Redkeys Dies, Inc. Copper dies Copper dies provide great quality for 100 to 100,000 impressions. They are recommended over magnesium dies especially for designs with fine lines... or detail. Copper is also good for embossing with a shallow, somewhat rounded appearance.When ordering dies, provide clean, camera-ready line art to size on a keyline board...

of foil stamping and embossing to Redkeys and expanded the company to better service current customers and develop new ones. Redkeys Dies manufactures steel rule dies, copper...