Precision-Crafted:Built with a sturdy aluminum frame and reinforced steel gears, this metal bender delivers long-lasting performance. Its 1/2-inch , 3-inch long rollers produce smooth, accurate bends while preventing kinks or materials deformation Adjustable Bending Roller:Tailor your projects with ease using the customizable roller settings. Achieve your exact desired bending radius, making it for creating professionally finished components for model rail from N to O scales User-Friendly Operations:Designed for intuitive use, this machine ensures effortless operations for both beginners and experts. Achieve precise, consistent bends quickly and efficiently, minimizing the learning curve and maximizing productivity Compact & Highly Portable:Engineered with a space-saving and lightweight design, this mini rolling machine offers exceptional portability. Easily transport it to any workshop or job site, and store it conveniently in tight spaces without hassle Versatile Materials Compatibility:Handle a wide range of materials including wood, metal, and plastic strips up to 2-1/4 in wide and 1/8 inch thick. It also effortlessly bends 1/16, 3/32, and 1/8 inch tubing and soft wire for diverse applications