... alloy channel material, angle material, and flat material. Used for bending aluminum alloy channel material, angle material, and flat material ... the other side. The bendingrange is wide, specially used for decoration craft.MAIN TECHNIQUE PARAMETER1.The min bending diameter400mm2. ... bending diameter2000mm3.Bending range1/2", 3/4",1",1-1/4", 1-1/2", 1-3/4", 2", 3",44.Bending thickness of aluminum profile1 ...