Comb binding punches rectangular holes along the side of paper and then is fitted onto a plastic comb which come in 21 hole or 20 hole punch. They both come in a variety of sizes the smallest being a 6 (up to 25 pages) and the largest being a 50 (351-375 Pages) and available in white and black colours.
The Renz Combi S is a combined manual punching and comb binding machine with adjustable margin controls and disengagable pins for easy format adjustment.
The Renz Combi Comfort is a combined electric punch and manual comb binding machine with adjustable margin controls and disengagable punch pins for easy format adjustment.
Comb Binding process:
1. Adjust the margin control on the front of the machine for the size comb you are using, then adjust pins to the amount of rings you have on the comb. 2. Insert the comb on to the comb opener. 3. Start punching the documents in the top compartment by pulling the lever down and then slot onto comb opener by pulling lever. 4. Once document has all been punched close up the comb by pulling lever.
* Comb binding is also sometimes known as spiral binding.