Challenge Machinery 1/4" (6.3 mm) Cornering Die
1/4" (6.3mm) radius corner-rounding die for Challenge corner cutters. Precision replacement tooling from Mid-State Litho — authorized Challenge dealer.
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Details & specifications
Refine your print finishing process with the Challenge Machinery 1/4" Cornering Die, built for precision corner rounding on business cards, covers, tags, and more. With a 1/4" (6.3 mm) radius, this die provides a clean, modest curve that adds a polished look without excessive rounding.
Crafted for use with both hydraulic and manual Challenge corner rounding machines, this die is engineered for long-lasting performance and requires a matching knife (sold separately) for operation.
Key Features
🔷 1/4" (6.3 mm) corner radius for subtle, professional finishing
🔷 Compatible with Challenge Machinery cornering equipment
🔷 Hardened steel construction for precision and durability
🔷 Suitable for both manual and hydraulic models
🔷 Requires use with matching knife for optimal performance
Specifications
| Specification | Detail |
|---|---|
| Radius Size | 1/4" (6.3 mm) |
| Compatibility | Challenge cornering machines |
| Type | Cornering Die |
| Material | Hardened steel |
| Usage | Use with matching knife set |
Applications
📇 Business cards and ID badges
📚 Softcover books and booklet covers
🗂 Tabs, tags, and label sheets
📄 Marketing and promotional materials
Benefits
✅ Achieves uniform, accurate corners with every cut
✅ Ideal for subtle, clean-rounded edges
✅ Easy to install and maintain with compatible machines
✅ Delivers consistent results for high-volume use
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.
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Pair your equipment with the supplies and finishing gear that complete the workflow.
