Belt Hole Puncher, Preciva 10 Sizes Leather Hole Punch, with 6PCS Extra Hole Punches, Ruler, Stainless Steels Punch Tool for Belt, Thin Iron, Paper Card, Plastic, Fabrics. 10 Hole Sizes Preciva hole puncher with 6 sizes of puncher itself 2.0, 2.5, 3.0, 3.5, 4.0, 4.5mm.
eBay