Posted by Circlip on 27/09/2020 12:23:15:
" Anyone found a way of getting old (machine) oil out of the wooden parts of a well used toolbox "
Recent "Salvage Hunters The Restorers" think they poured Meths onto an oil soaked panel and ignited the Meths, it drew the oil out.
Regards Ian.
They also use Meths and fine wire wool for cleaning existing varnish before refinishing.
Edited By Circlip on 27/09/2020 12:25:01
You can use Oxalic acid to remove oil and stains from wood, use liberally and allow to dry then wash off and rub on lime or borax to help neutralise the acid and wash off. Allow plenty of time to dry naturally — don't dry with heat. However gently heat will bring oil to the surface and you can wipe it off but I have found the acid works better ,at least on gun stocks !
Please do wear suitable protective gear, Oxalic acid is not really nasty like say Nitric acid but still treat with v=care and respect.
John
edit – forgot to say you mix the acid crystals with water to apply to the wood
Edited By JohnF on 27/09/2020 20:32:10
Edited By JohnF on 27/09/2020 20:32:28