Features:The flaring tool set could help you conveniently make a horn shape on one end of tubes or pipes. The clamp is specially made with a stronger clamping force and ensures a small deformation of pipe.Well designed ergonomic handle is comfortable to grip and reduces fatigue during use.The edge of tube end that being flared with this tool is smooth and will not break easily after long time use.It is widely used to flare copper tube, aluminum tube, iron tube and many other tubes or pipes.Specifications:Color: Black and silverClamping Pipe Size: 1/4", 5/16", 3/8", 1/2", 5/8", 3/4"Taper Angle: 45Used On: Copper tube, aluminum tube, iron tube or other tubes(pipes)Weight: 1.4kg(approx.)Instruction:1, Clean the tube end.2, Insert the tube from bottom of the clamp until the edge get even on the top.3, Slide the ratchet eccentric cone into the clamp and line the arrow to the mark.4, Tighten the side T bar.5, Turn the cone driving screw down until you hear the clutch click.6, Loose the cone driving screw and side T bar. Remove from the clamp. And take the tube off.Package Includes:1 x Flaring Tool Set