Coil Binders — Punching for Plastic Coil

Bigger holes will allow bigger pitch diameter and heavier gauge coil to spin through more freely. Coil costs for 3:1 coil is 25 percent less than on 4:1 coil. Need I say more?

To save money, time and aggravation, find out the following before purchasing a coil binder:

* Will I need to purchase new dies to use this coil binder?