Klopp CR-4 Coin Crimper

The KLOPP Model CR-4 Coin Crimper makes it easy to apply a professional, tamper-proof rolled edge to your coin wrappers. The Model CR-4 can be used with both pre-crimped (shotgun shell) and flat-style wrappers. The rolled edge makes it so coins can not be removed without evidence of theft. View a video of the Klopp CR-4 here! Operating the Model CR-4 is simple and straightforward.  First, choose the crimp head that matches the coins you are processing, then insert the crimping head into the receiver. Turn on the power and place the open end of the pre-filled wrapper against the crimping head and lightly press until the wrapper is folded over (around 2 seconds). Standard crimp heads are .01.,05,.10, .25. and are included in your pricing. Additional denomination crimp heads are available as well at an additional cost - .1.00 SBA,, .50 half dollars.