- Copper Rivets and Burrs Set: This set includes 2 rivet setters, expertly crafted from premium stainless steel for durability and performance. Dimensions: 120x19x12mm (4.7x0.76x0.46in), with hole diameters of 4.2mm and 3.5mm. Weight: 211g. Color: Silver. - Heavy-Duty Performance: Designed specifically for robust copper rivets, this tool is ideal for serious fastening applications, unlike lightweight, hollow rivets suitable for less demanding tasks. - Versatile Applications: Perfect for a variety of DIY projects, this tool simplifies the creation of leather items such as wallets, purses, and cardholders. It’s a valuable addition to any craft toolkit. - Easy to Use: The rivet setter features a dedicated hole for pressing together rivets, leather materials, and burrs securely. Use the 3.5mm and 4mm holes for size 12 rivets, while the 4.2mm and 5mm holes are suited for size 9 rivets. - Practical Scenarios: Ideal for leatherworkers and hobbyists, this tool can be used to reinforce seams in leather bags, create custom accessories, or for repairs on existing leather goods, making it a reliable choice for both professional and personal crafting needs.