3-in-1 Tube Bender, 180 Degrees 1/4 5/16 3/8 Inch (1PC)

Three integrated grooves: 3-in-1 tube bender with three precision-machined grooves for 1/4", 5/16", and 3/8" tubing. Quick diameter changes without replacing the tool head. Precise angle markings: Pipe bender with 0, 45, 90, 135, and 180-degree graduations on the handle. Allows for tight radius bends in one smooth motion for HVAC loops and refrigeration coils. Aluminum alloy frame: Aluminum alloy frame that holds the tube during bending. Helps maintain a round cross-section and minimizes crushing or kinking. Compact and lightweight: 26 x 8 x 7 cm, easily stored in a glove box or tool pouch. Practical for on-site work, home projects, car modifications, and plumbing repairs.
Material Compatibility: Designed for annealed copper, aluminum, and thin-walled steel. If the tube is too hard or cracks, anneal it first. If it becomes oval, reduce the strength or choose a thicker wall.