Large radius sheet metal bead roller bender for metal roofing materials Key features - Folding plate size: 13-130 mm; steel plate thickness: 0.3-1 mm - 0-90 degree bending capability for precise, adjustable radii - Suitable for bending roofing materials such as steel, aluminum, copper, and other common metals - Aluminium alloy handle provides a comfortable grip and improves work efficiency - Robust construction designed for consistent results on thin sheet metals Why you need it - Improves strength and appearance of metal roofing panels by creating precise beads and folds - Efficient tool for forming large-radius beads, reducing manual effort and fatigue - compatible with multiple metals, allowing you to use one tool across various projects Performance highlights - Large radius bead roller bender delivers smooth, uniform bends - Adjustable folding plate enables flexible radii within 13-130 mm range - Lightweight yet sturdy aluminium handle enhances control and reduces hand strain Practical use scenarios - Bead or channel reinforcement on steel, aluminum, or copper roofing panels to improve rigidity - Create consistent beads along panel rolls or seams for better alignment and weather resistance - Shape long bends across sheet metal sections for custom roof detailing or panel fabrication This tool stays true to its purpose: a reliable, easy-to-use bead roller with adjustable radii, designed for metal roofing materials, with an ergonomic aluminium alloy handle for comfortable, efficient operation.