Description: Versatile Aluminum Plate Hole Opener: This circle hole cutter tool is designed to create holes of various sizes in aluminum buckle plates, making it a must have for any construction or renovation project.Ergonomic Design: The hole opener features an anti slip handle that ensures a firm grip, allowing you to work efficiently and comfortably.with Scale: Equipped with scale, this circle cutter lets you quickly confirm the diameter of the hole you're creating. Clear markings make your work more convenient and accurate.Premium Material: Made from a combination of aluminum alloy and iron, this adjustable circle cutter is sturdy and built to last, ensuring long term performance even under heavy use.Application: Heavy duty circle cutter is great for cutting wood, composite, sheet metal, integrated ceiling honeycomb board, and more. Specification: Material: Aluminum Alloy and Iron Color: Multicolor Size Chart: 14cmx2.1cmx10cm/5.51inchx0.83inchx3.94inch Package Includes: 1 Circle Cutter Note: Please allow slightly errors due to manual measurement and different monitors.