Brand new to the industry is Fitting Fixer—a tool that repairs damaged fittings on the spot. Fitting Fixer utilizes an inverted cone with diamond-dust coated lapping material to resurface the sealing area on 37° fittings.
An imperfection on the fitting can cause it to leak and if the fitting is a weld-in bung you’ve got a major headache. In the past, you would have to replace the fitting and maybe the tank as well. Now you can repair it.
Using Fitting Fixer is simple. The damaged fitting screws into a guide to hold it in place and the lapping head is attached to a drill. Simply spin the lapping head on the fitting’s sealing surface until the damage is repaired.
Couretsy of Koul Tools.