Features Easy Hole Punching: This hole punch can easily punch a 8mm hole on your material with one punching, making your crafting much easier. With High Accuracy: Enables simple adjustment on the punching depth, the hole puncher tool has high accuracy in working and operation. Better Application: Allows for wide application in carpentry installation and furniture manufacturing, meeting various working needs. Premium Zinc Alloy: Adopting premium zinc alloy material with a sturdy structure, not likely to malfunction, and very durable for use. Convenient Carrying: Comes with a compact size and a light weight as well, the single hole punch is very simple to carry to outdoor. Specification: Item Type: Hole Punch Product Material: Zinc Alloy Product Weight: Approx. 200 g / 7.05 oz Product Size: Approx. 13 x 9 x 2cm / 5.12 x 3.54 x 0.79in Use: Suitable for carpentry installation and furniture manufacturing.  Package List: 1 x Hole Punch 1 x Backup Spring Package List 1 x Hole Punch 1 x Backup Spring