Portable Corner Rounder Punch for Cards, Photos & Paper

Portable Corner Rounder Punch for Cards, Photos & More

Give your business cards, photos, greeting cards, and craft projects a clean, professional finish with this compact Corner Rounder Punch. Built with precision carbon steel blades and an ergonomic press design, it delivers smooth, rounded corners every single time — no rough edges, no mess.

Key Features

• Compact & Portable: Measuring just 54×54×25mm, this pocket-sized tool is easy to carry and store, perfect for home, office, or on-the-go crafting.
• Ergonomic Recessed Button: The thoughtfully designed recessed press area fits the natural curve of your fingers, distributing force evenly for effortless, comfortable use session after session.
• Sharp Carbon Steel Blades: The interior carbon steel blades are ultra-sharp, producing clean, smooth rounded corners on a wide range of materials without leaving jagged edges.
• One-Press Operation: A single gentle press is all it takes to create a perfectly chamfered corner — quick, consistent, and fatigue-free even during extended use.
• Built-In Scrap Collector: A translucent frosted waste box at the base automatically captures paper offcuts as you work, keeping your workspace tidy. See at a glance when it needs emptying.
• Versatile Cutting Capacity: Handles materials up to approximately 0.6mm thick including cardboard, kraft paper, leather paper, and PVC transparent sheets.

Specifications

• Dimensions: 54 × 54 × 25 mm
• Material: Plastic + Metal (Carbon Steel Blades)
• Max Cutting Thickness: ~0.6mm
• Compatible Materials: Business cards, cardboard, PVC sheets, photos, greeting cards, kraft paper, leather paper (not suitable for soft flexible materials such as plastic wrap)

Package Contents

• 1× or 2× Corner Rounder Punch

Tips for Best Results

1. Always align the paper edge flush with the guide edge of the cutter before pressing — a straight feed ensures perfectly even corners.
2. For cleanest results, cut at a true 90° right angle. Tilting the paper may result in uneven corners that require manual trimming.
3. Do not stack more than 5 sheets of standard 70g copy paper at once to ensure a clean, complete cut every time.

Made in Mainland China.

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For more guidance on safe use of cutting and craft tools, visit the U.S. Consumer Product Safety Commission (CPSC).

Learn more: Craft

Frequently Asked Questions

Q: What materials can the corner rounder punch cut?

A: This corner rounder punch works great on business cards, cardboard, PVC sheets, photos, greeting cards, kraft paper, and leather paper up to approximately 0.6mm thick. It is not recommended for soft, flexible materials like plastic wrap.

Q: How many sheets can I cut at one time with this corner punch?

A: For a clean and precise cut, we recommend stacking no more than 5 sheets of standard 70g copy paper at a time. Stacking too many sheets can cause incomplete or uneven corners.

Q: Do I need to replace the blades?

A: The carbon steel blades inside are designed for long-lasting sharpness with regular home and office use. For best results, always align paper squarely before punching to minimise blade wear.

Q: Is this corner rounder punch portable?

A: Absolutely! At just 54×54×25mm, it's small enough to fit in a desk drawer, craft bag, or even a large pocket — making it ideal for home, school, the office, or crafting events.