Rhin-O-Tuff Onyx OD-4012 Punch Dies
Genuine OEM Rhin-O-Tuff punch dies for the Onyx OD-4012: coil, wire, comb & specialty patterns in stock from an authorized dealer.
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Details & specifications
Genuine Rhin-O-Tuff OEM interchangeable punch dies for the Onyx OD-4012. Select your binding pattern below: coil, wire, comb, VeloBind and specialty patterns in stock. Mid-State Litho stocks OEM dies and replaces dies rather than sharpening them, so your punch stays in tolerance. Dies on this page run $909 to $1,102 each.
How to choose the right die pattern
Every die here is cut for the Onyx OD-4012. Pick the pattern that matches the finished binding your bindery produces:
- Binding style: coil (spiral), twin-loop wire, plastic comb, ProClick or VeloBind. Match the die to the binding your shop runs.
- Pitch: holes per inch, usually 2.5:1, 3:1, 4:1 or 5:1. Coil and wire follow different pitch conventions, so confirm which your supplies use.
- Hole shape: round or oval, depending on the coil or wire you feed.
- Diameter: some coil dies are called out by hole size such as 5mm or 6mm.
Tell us your machine and current pattern and we will confirm the exact SKU before you order.
Why buy your dies from Mid-State Litho
- Authorized Rhin-O-Tuff dealer: genuine OEM dies, not aftermarket clones.
- Replace, don't sharpen: fresh OEM dies keep the punch in tolerance, where reground dies drift out of spec.
- Phone support to match your pattern: send your machine and current pattern and we confirm the SKU.
- Ships from an authorized US dealer.
Frequently asked questions
Which die pattern do I need for my Onyx OD-4012?
Identify your current die by its hole shape and pitch, then match it in the Die Pattern selector above. The Onyx OD-4012 runs coil (2.5:1, 3:1, 4:1 and 5:1), twin-loop wire (2:1 and 3:1), plastic comb, ProClick, VeloBind and ring patterns. If you are not sure which one you run today, call us at 1-800-343-4231 with your machine and a sample and we will confirm the SKU.
Are these genuine OEM Rhin-O-Tuff dies?
Yes. These are genuine OEM Rhin-O-Tuff dies, not aftermarket clones, supplied by an authorized Rhin-O-Tuff dealer.
Do these fit any Onyx punch, or only the Onyx OD-4012?
Dies are model-specific. Every die on this page is cut for the Onyx OD-4012. For other machines, see the die pages linked in "Dies for other Rhin-O-Tuff punches" below.
Can I run more than one binding pattern?
Yes. The Onyx OD-4012 is an interchangeable-die punch, so you can buy additional patterns and swap dies whenever a job calls for a different binding style.
Do you sharpen dies or replace them?
We replace dies rather than sharpen them. A reground die drifts out of tolerance, so fitting a fresh OEM die keeps your punch cutting clean, in-spec holes.
Related punching equipment and dies
These dies fit the Onyx OD-4012 tabletop punch. Browse the full Rhin-O-Tuff binding equipment line or the paper punching machines category.
Dies for other Rhin-O-Tuff punches:
We deliver it, install it, train your team and keep it running.
This is not a drop-ship. Our factory-trained technicians install on site, train your operators, and back it with same-day and next-day service across Michigan and the Great Lakes.
Install & train
On-site setup and operator training included.
Same / next-day service
Fast response across the Great Lakes.
Precision machining
Replacement parts fabricated in-house.
Financing
Lease and purchase options available.