Features [Versatile Bending Capability]: This edger roller is professionally designed to bend a wide range of metal roofing materials, including steel, aluminium and copper. It accommodates sheet thicknesses from 0.01 to 0.04 inches (0.3 to 1.0 mm), allowing for precise bends from 0 to 90 degrees. For best results, we recommend folding between 1/2 and 5 inches (13-130 mm) in height. [3- Station Roller Design] : Our manual bending machine is equipped with a robust 3-station roller system that ensures stable and even bending. There is no length limitation, making it suitable for manufacturing seamless metal roofing solutions, including drain and rain guards for a variety of applications, including homes, factories, and more. [Secure Bend Feature]: This edger roller is equipped with professional V-rollers that securely tightly clamp the material during the bending process, minimising slippage and errors. Convenient wing screws allow for quick and easy adjustment of the lifting plate, ensuring that you can easily attain the desired bending height. [Rugged Construction]: The rollers on this sheet metal bender are made of high speed steel for superior hardness and wear resistant. Together with the sturdy aluminium alloy handle, you will enjoy a comfortable grip that enhances ease of use and durability. [Wide Application Spectrum]: This versatile 3-station edger roller allows you to easily bend straight boards to any length. Widely used in the production of kiosks, garage drains, rain splash stops and roof drains, it is a must-have tool for professionals and enthusiasts alike. Spec: Item Type: Sheet Metal edger Roller Material: High Speed Steel, Aluminum Alloy Application: For bending roofing materials, also applicable for making kiosks, garage rain diverters, gutter splashproof guards, and roof rain diverters How to Use: Take out the product and use it directly. PackageList: 1 x edger Roller Tool 1 x Accessory 1 x User Manual Package List 1 x Edge Roller Tool 1 x Accessory 1 x User Manual