Built for precision cuts in 4mm corrugated plastic—no crushed flutes, no jagged edges, no hassle. Whether you’re a sign maker, printer, or installer, this tool helps you work faster, safer, and with more precision.

The Coro-Claw 4mm is a specialty cutting tool designed specifically for 4mm corrugated plastic sheets (such as Coroplast®). Unlike box cutters or utility knives that can crush flutes, crack the plastic, or result in uneven cuts, the Coro-Claw slices cleanly between the flutes for a smooth finish—every time. It can also score 5mm and 6mm plastic sheets.

Features:

• Clean, Controlled Cuts
  Cuts between the flutes, preserving the integrity of the sheet.
• Fast & Easy to Use
  Lightweight and intuitive. Just hook the blade into the corrugated plastic and pull—the tool does the rest.
• Ergonomic, Safe Design
  Safer than utility knives or razor tools, especially in fast-paced work environments. Uses back and shoulder muscles for less strain.
• Purpose-Built for Sign Work
  Ideal for custom sign creation, edge trimming, or modifying pre-printed signs. Perfect for installers and vinyl printers working with Coroplast.
• Durable & Reliable
  Built tough to handle job after job. Designed by a pro who has worked with sign making.
• Replacement Blades Available
  Replacement blades are quick and easy to install.