What could be problematic

Source: Ningbo Yinzhou Danfeng Machinery Factory Author : Time: 2013-09-18

　　The DuraCoil lacks a coil inserter. You will either have to insert your coils by hand or use a separate coil inserter. However, this will probably only be a problem if you're binding a lot of documents at once because inserting them by hand doesn't take too long.

　　You'll need to purchase a pair of coil crimpers if you don't already have some. These are used to secure the coil in your document and are a necessity if you choose this binding method. They'll set you back about $30.00.

　　This machine's handle is located on the right side of the device. While this is fine for rest-handed users, people who are left-handed might find the placement of the handle to be inconvenient.

Company resources：rivet machine， riveting machine

Read more：http://www.riveting-mechanism.com/news/Industry-news-c79.html