Pneumatic Corner Rounder

Handle repeated corner-finishing work with pneumatic equipment from the broader corner rounders collection. Pneumatic corner rounders provide powered operation for applications involving business cards, covers, laminated materials, tags, and other items that require consistently rounded edges. The broader Corner Rounders collection also includes manual and electric machines, along with compatible blades, dies, and accessories for different production requirements.

Pneumatic Corner Rounder

Handle repeated corner-finishing work with pneumatic equipment from the broader corner rounders collection. Pneumatic corner rounders provide powered operation for applications involving business cards, covers, laminated materials, tags, and other items that require consistently rounded...

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Lassco Wizer Cornerounder CR-50XP Pneumatic Corner Cutter (Die Sold Separately)
Lassco Wizer
$220.00
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features

  • High-Speed Cutting: Achieve up to 60 strokes per minute, maximizing productivity for high-volume tasks.
  • Versatile Cutting Options: Interchangeable cutting units accommodate radii from 1/16" to 1-1/2", perfect for various project needs.
  • Durable and Stable Design: Weighing 82 lbs, this robust machine ensures stability and longevity in demanding environments.
  • Easy Operation: Pneumatic foot pedal allows for hands-free cutting, enhancing efficiency and user comfort.
Starting at $220.00

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Frequently Asked Questions

A pneumatic corner rounder suits repeated production work where manual cutting would be too slow or tiring. It can be useful for print facilities producing business cards, laminated materials, covers, tags, signs, and other items that need consistent rounded corners. The decision should be based on volume, material thickness, required radius, available air supply, and how often dies will be changed. Lower volume work may be handled adequately by a manual or electric unit. The wider range of corner rounders includes several operating formats for different production levels, materials, and finishing requirements.

Confirm the required pressure, airflow, connection type, and whether an air compressor is included or must be purchased separately. The compressor should deliver stable air at the stated requirement without running beyond its intended duty cycle. Also consider hose routing, moisture control, noise, and where the compressor will sit. An undersized air supply may lead to weak or inconsistent operation, while an unnecessarily large compressor can add cost and occupy extra space. The work area should have enough room for the machine, air line, controls, material handling, and safe operator movement. Installation requirements should be settled before the equipment arrives.

Radius choice depends on the finished appearance, item size, material, and whether an existing job must match earlier work. Small radii create a subtle rounded edge, while larger radii remove more material and produce a softer shape. Confirm that the selected die fits the exact machine and can handle the planned material thickness. Some dies are designed only for specific models or need matching guides and cutting pads. The available corner rounder blades and dies can help identify the correct cutting component once the machine and required radius are known.

Material support varies by machine and die, so confirm the stated capability before cutting paper, card stock, plastic, laminated sheets, covers, signs, or other substrates. Thickness is only one part of the decision. Dense, flexible, brittle, or layered materials may behave differently even when the stack height appears acceptable. Test representative material when possible and avoid forcing a stack that exceeds the stated capacity. Clean alignment also matters because uneven stacks can produce inconsistent corners. The machine should be selected around the normal material mix rather than one occasional job that sits close to the upper limit of its specifications.

Useful accessories can include cutting units, knives, guides, push blocks, worktables, cutting pads, and waste handling parts. Compatibility must be confirmed by machine model because similar looking items may use different fittings or dimensions. Guides help keep repeated pieces aligned, while fresh cutting components support cleaner edges. Keeping the work surface clear and removing scraps regularly also improves consistency. The relevant corner rounder accessories should be chosen around the installed machine, material size, and production routine rather than purchased as general additions without a defined purpose.