Six Easy Steps :
★ Deburr inside of tube.
★ To create perfectly expanded tubing for soldering or brazing,you must use soft copper or fully anneal
end of tube to be expanded.
★ Pull XpandR.handle up to 90-degree position. Maintain this position as you screw the appropriate size
head over the center-punch and tighten.
★ Insert the end of the tube over the XpandR. head completely.
★ Pull the lever completely down.
★ Return the lever to the 90-degree position. Remove expanded tube.