The Total Koil Binder is a full range, table-top solution for all plastic coil inserting requirements. This single, easy-to-use machine has two styles of coil insertion and can handle coil diameters from 6mm to 50mm (1/8" to 1-7/8" book thickness). As with many traditional coil inserters, the Total Koil Binder has dual spinning rollers designed to effortlessly insert coil up to 20mm thick. The parameters, when using the dual rollers, are a minimum 1" edge up to a maximum 39" edge. What marks this system as unique are the book shaping spine formers which allow the operator to insert coil up to 50mm diameter. These spine formers shape the spine of the book and hold it stable, while rubber rollers spin the coil in and through the holes. They also position the book block vertically, accommodating tabs or wider covers. Spine formers work on a binding edge from 6" minimum up to 12" maximum - 21 spine formers are included with the machine. The Total Koil Binder uses standard foot pedal control, allowing for efficient, two-handed binding - and a production rate of up to 350 books per hour. This machine is ideal for all coil inserting needs and makes large-diameter coil inserting effortless.