This 2 in 1 Corner Punch from Xcut allows you to create both round and inverted corners on your panels, cards and more quickly and perfectly every time. With a 10mm cut radius, this stainless steel-bladed punch creates a nice size of rounded corner or inverted corner depending on your preference. Ideal for adding a different look to your matting and layering - why not mix and match on your creations for more detail?.
9521 Heavy Duty Corner Rounder Punch 6 in 1 Multifunction Power Punch Adjustable R3.5/6/10 Rounded 100 Sheets of Paper - AliExpress
비드바이코리아 - 해외 전문 경매대행 선두주자 - BIDBUY
Rayson Corner Rounder Punch, 4mm Corner Cutter Tool for DIY Crafts, Laminated Photos, Cards, Black : : Home & Kitchen
Xcut
Cross cut adhesion test kit
Xcut 5 mm 2-in-1 Corner Punch, Black/White : Buy Online at Best
Dekaim Corner Cutter Rounder,Corner Rounder Heavy Duty Round
FLAMEER 3mm Corner Cutter Rounder Punch R3 Heavy Duty for Paper
Introducing our luxury vinyl peel and stick floor tiles, the perfect solution for transforming any space with style and convenience. This pack contains 30 sheets of 12 in. x 12 in. tiles, allowing you to cover a substantial area while enjoying the benefits of a hassle-free installation process. Crafted with the highest quality pvc material, our floor tiles are not only visually stunning but also highly durable.
Art3dwallpanels White-Washed 2 mm. T x 12 in. L x 2 in. W Water Resistant Wood Look Peel and Stick Vinyl Floor Tiles (30 sq.ft./Box)
FLAMEER 3mm Corner Cutter Rounder Punch R3 Heavy Duty for Paper
Wancala Corner Rounder Punch - 4mm Corner Cutter Tool for Card
Pixel & Ink London's page
Xcut 2 in 1 Corner Punch 5 Mm Papercraft Tools Round Inverted Stencil Assorted for sale online