How To Fix A Broken Solder Joint. The solder joint is harder than the lead thus the lead usually breaks at the edge of the solder joint instead of through the solder joint. If a loose joint would be difficult to take apart you may be able to solve the problem with a long screw.
Dont worry about burning off flux. Depending on the age and condition of the lead repairing these broken joints can be difficult to accomplish. Flux causes oxidation turns green.
If the dovetail joints arent completely pulled apart then use a rubber mallet to gently tap the inside of the drawer to pop apart the joints.
How to Repair Dovetail Joints. Mar 16 2003. Paint a good bit of flux onto the joint and using a hot torch brazing torch heat it up and then apply a goodly amount of solder. Place the tip of the soldering iron against the solder pad.
