Craftool® Japanese Round Corner Punch

I’ve been using this punch with a rubber mallet on leather projects, and the rounded corners come out perfectly every time—no more jagged edges. The cut is crisp and clean, exactly what I needed for a polished finish.

Finally getting clean, uniform corners without the jagged edges I used to get with scissors. The punch is precise and easy to align, though you do need a mallet to strike it.

I was pleasantly surprised how crisp the corners turn out on thick cardstock—no tearing at all. The punch's alignment guide makes it easy to position exactly where you want the cut. Just remember to pair it with a non-metallic mallet, as described.