... channel material, angle material, and flat material. Used for bending aluminum alloy channel material, angle material, and flat material.Also used ... mold on one side and self-made bending mold on the other side. The bendingrange is wide, specially used for decoration craft.MAIN ... /2", 1-3/4", 2", 3",44.Bending thickness of aluminum profile1.5~3mm5.Motor power1.5KW6.Deceleration ratio of worm ...