Abrasives and Brushes -Diamond Hole Punching Tools Highlights Generic Brand Diamond Hole Punching Tools Description: 100% brand new and high quality Craft tools made of durable leather It can punch regular and neat holes in leather craftsmanship Handle is easy to grip and hold Different sizes of teeth and spacing to meet different demands Specification: Black color Black material type: Nickel-chromium alloy steel Model: 2 prongs / 4 prongs / 6 pins Spacing (also tooth top distance and hole pitch): 4mm Tooth width (also each pin width, hole diameter): 4mm Spacing type: 2.0mm tooth width For example, ""4 2-tooth pins "" means 2 teeth with 4mm spacing and 2.0mm tooth width. Total thickness: approx. 1cm / 0.39inch Black Total Length: Approx. 10cm / 3.94 inch Package includes: Punch tool with 3 diamond holes Note: 1.Please vertical leather surface when using. 2.Enter strength, from light to heavy. 3.Please have a plate board when drilling a hole.