this sheet metal roller is a versatile metal bending tool designed for diy enthusiasts and professionals working with metal roofing. it allows precise folding and bending of sheet metal from 0-100°, making it ideal for creating ribs, edges, and folds on metal sheets. perfect for use as a rib runner tool for metal roof, this tool ensures clean and accurate bends every time. whether you're working with lamina or other sheet metals, this dobladora de metal para roofing will help you achieve professional results. features include a durable metal brake bender mechanism, smooth roller operation, and easy adjustment for different bending angles. compatible with various metal roofing tools, this sheet metal edge roller is a must-have for any metalworking project. keywords: de, breaker, edge roller, metal brake bender, folding, metal bender, rib, tools, rib runner tool for metal roof, dobladora de laminas metal, lamina, metal bending tool, edge, para, sheet metal bending tool, metal breaker bender, sheet, bender, runner, dobladora de lamina, dobladora de metal para roofing, roof, metal break, sheet metal folding tool, metal bending, metal roofing tools, break, metal, sheet metal edge roller, tool, bending, brake, metal bender tool, roofing, dobladora, laminas, dobladora de metal, sheet metal roller, roller, roller bender. Practical Design:Oblique bearing design, bendable 0-100 degrees,Exclusive angled roller doesn't scratch material on 90° bends,Designed specifically for pros who focus on bends under 100°, such as profiling metal panels or installing snap lock panels that only need to be bent at the eave Bending performance: Suitable for bending activities with lengths between 7mm-180mm, and can be easily used with iron sheet thicknesses between 0.2mm-1.0mm. Pay attention to usage skills. Accurate Scale: This sheet metal bending machine is equipped with a height adjustable knob and a precise imperial depth gauge on the center roller station, ensuring more accurate and stable operation, so you can achieve consistent bending every time. Usage tip: Ensure that the cutting edge of the bent material is straight and do not bend quickly to avoid wrinkling of the material. Gently press down on the metal bending tool and bend it multiple times, each time bending the material upwards by about 10-20 degrees. If you want to bend 90 degrees, the tool needs to be moved back and forth at least 5 to 8 times. All-Metal Structure Sheet Metal Tools:The quality manufacturing process and all-metal materials ensure that sheet metal bender has a long service life even with a lot of repeated use.The grip of sheet metal bender is made of high quality aluminum alloy,the dobladora de metal rollers are made of stainless steel,and the triple-wing bolt design is easy to lock