R3 And R5 Corner Rounder Blade Set For Manual Corner Rounder Cutter Machine Two Upper Blades And One Bottom Blade Replacement Heavy Duty Die Punch For Foam Core PVC Card Stock And Paper

Corner Rounder Blade Set for Manual Cutter Machines R3 R5
✔️ Two upper blades R3mm 1/8 and R5mm 3/16, plus dual bottom blade

This 2-in-1 blade set refreshes manual corner rounder cutters with two upper blades (R3mm 1/8 and R5mm 3/16) and a dual-head bottom blade. It is designed to handle foam core, PVC, ABS plastic sheets, leather, labels, books, albums, film, cardboard, mats, pamphlets, magnetic sheets, and more. The kit includes two installation screws and a dedicated installation wrench. Pack size: 1 set.

✅ Two top blades: R3mm (1/8) and R5mm (3/16) for different radii
✅ One dual-head bottom blade for adjustable depth
✅ Heavy-duty steel with sharp, wear-resistant cutting edges
✅ Includes installation screws and a dedicated wrench for fast swaps

💡 What is a corner rounding blade set used for in manual cutter machines?

This handy upgrade keeps edges neat and reduces downtime in rounding tasks.

- handy for refreshing worn blades in manual corner rounding tools
- improves edge quality and consistency on foam core, PVC, cardboard, and paper
- includes installation screws and a wrench for quick swaps