Description: Great craft tool kit for making hollowed modeling on leather, or for hole punching on belt Material: Steel Hole Diameter?2mm, 3mm, 4mm, 5mm (Handle Marked with Number) Length: Approx. 80mm / 3.15inch Package Includes: Set of 4Pcs Leather Craft Tools Note: A rubber sheet is required to be put underneath when using this tool to protect the tip from hard stuff The product might come with little oil on it