This plier will be the best option as you can choose any of the 6-hole sizes: 2mm, 2.5mm, 3mm, 3.5mm, 4mm, 4.5mm. Product: Revolving Hole Punch. Hole Sizes: 6 Sizes (2mm, 2.5mm, 3mm, 3.5mm, 4mm, 4.5mm).
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