Perfect Binding

Digibinder Plus PUR

Product Description

The STERLING DIGIBINDER PLUS PUR has created a new standard for on demand perfect binding. Never has a perfect binder been able to create books of such quality with automatic set up at such an affordable price. It has set the bar high for all perfect binders to follow.

The DIGIBINDER PLUS PUR is completely self- adjusting. The pneumatic clamp and nipper adjust automatically. A silent compressor is included. Bind a thin book, then a thick book, without any adjustments whatsoever.

Bind two sheets up to 1-5/8 inches thick. The preparation of the spine is done with a brush and 8 notching pins that allows for the binding of offset stock, coated stock, and stock with oil based or wax based inks.

A single glue roller ensure an even glue application as does a heated, metering roller to smooth out the glue. The machine also includes a separate, side glue pot, allowing you to control the amount of side glue under a hinge score. Bind perfectly square backed books or pads.

Good for runs of one offs, five hundred, or five thousand, the user friendliness of the Sterling® Digibinder will astound you.

With no jam ups and no set ups, one touch perfect binding is here, with…


Product Features

Auto Clamp

The clamp adjusts automatically between two sheets and 1-5/8 inches. Both the clamp and nipper are pneumatic, run by the supplied silent compressor.

8 Notching Pins

The Digibinder Plus PUR has a brush with 8 notching pins which notches and then cleans the dust from the spine to facilitate the binding of problems stocks.

Waste Removal

The Digibinder Plus PUR includes a vacuum waste removal system. This facilitate the ability to rough and notch deeper to maximize the strength of the book.

Glue Pots

The Digibinder Plus PUR has a Teflon coated main glue pot for easy glue cleanup as well as a seperate EVA side glue pot, allowing for greater side glue control for hinge covers.

Nipper Control

The distance that the nipper travels can be set to produce more square backed books. The dwell time can be set up to 3 seconds. The nipper height can also be adjusted.

Stand/Safety Cover

The Digibinder Plus PUR includes a stand on casters. The compressor and vacuum are installed in the stand. A safety cover disables the machine when in the open position.


The Coilmaster Jr.  is very easy to set up and reliable as can be. We train temps to run the machine and they do a great job. We save 60 – 70% on plastic coil costs by making our own coil.

Dan Ries

Ries Graphics, Butler, WI

Their training was awesome. Now the girls that were trained are training others. We are coil binding 18″ long books. The Coilmaster is truly great!!!

Derek Drache

Pearson, Owatonna, WI

I purchased my first Digibinder in 2007. I get buried once a year by Town Reports so I bought another one. Once a year I drive one of them down to Spiel for preventative maintenance. These things last forever.

Chuck Siegel

Repro, Winsooko, VT

The Wiremaster Pro is amazing. It does the work of three wire binders with half the labor. We love it.

Steve Penkala

The Binding Edge, Neenah, WI

We’ve been doing plastic coil binding for 30 years but David Spiel really took us back to school. He is the first vendor ever to teach us about pitch, and filament gauge, hole shape and diameters. The Coilmaster Jr. Plus rocks!

Rick Daniels

KopiWorks, Rocklin, CA

We had never done coil binding before we purchased The Sterling Digipunchmaster and The Coilmaster Jr. Plus. We bound 2,500 on our first day of production. Since we purchased them during the pandemic, we received no installation or training, just great installation and training videos.

Bob Cay

Print Dynamics, Fort Lauderdale, FL

I can’t say enough good about the people at this company. They are excellent to work with. I like the equipment they sell too.

Brian Baarman

Holland Litho, Zeeland, Michigan

What we like is the ease of operation and set up. The machine is what I call an open system, a machine where it is easy to see how it operates and easy to locate all the functions.

We’re getting 650 books per hour on The Coilmaster and we’re loving it. We have 250,000 books to do in the next two months and instead of dreading this job like we used to, we now say: Bring it on.

Aric Snyder & George Fry

Inter-State Printing | Sedalia, Missouri

In-line coil forming and inserting is the most important feature for us on the Coilmaster. Buying and waiting for plastic coil proved to be a hardship. We can now optimize our production time, turning around multiple jobs more quickly.

We tried another automatic coil machine and it failed to perform. We bought a Coilmaster System and after it validated our decision, we bought two more systems. This machine gave us the production speeds we were looking for.

Francis Boucher & Yvan Poulin

Transcontinental Interglobe Beauce | Quebec