Features Excellent Aluminum Alloy Material This stamp finder is made of excellent aluminum alloy material, which is wear-resistant and erosion-resistant, and will not rust over time. Easy to Use This perforation positioner is easy to install and requires no experience. By adjusting the middle nut, you can easily adjust the distance between the edges of the cabinet or drawer as well as the distance between the holes. Accurate Positioning This hole punch locator has a scale that allows you to accurately locate the position where you want to punch, and the distance control is very accurate. Small and Portable This cabinet punch is very small, takes up little space, and is portable for builders, professionals and carpenters. BUTTON SCREWS This hole punch locator uses button screws, allowing you to adjust the spacing of the stamp according to your needs. Specification: Item Type: Handle Punch Locator Material: aluminium alloy. Use: for positioning the hole opening in the woodworking handle Package list: 1 x Finger Hole Locator 2 x twist drill bits Package List 1 x Handle Punch Locator 2 x Twist Drill