That's the reason I use Automatic Transmission Fluid - fairly well suited to seals and resiliance to temperature, plus it's easily available and cheap locally.Honestly air tools are enough expensive, you can not really run them on everything.
Biggest investment you have to do is to buy a filtration system to remove any moisture from the airlines.
And 90% of the problems have been solved.
Oil has to be specific for air tools preferably.
That's because some oils have solvents that might harm rubber components, but also because most oils will become ice due to air expansion
But it's not a water displacement like WD-40 which on the other hand might corrode rubber componentsThat's the reason I use Automatic Transmission Fluid - fairly well suited to seals and resiliance to temperature, plus it's easily available and cheap locally.
If I wanted something like that, I'd pee in it.But it's not a water displacement like WD-40
The original WD-40 in the blue can is horrible stuff, wrecks rubber components.
GT-85 is far better, ironically now owned by WD iirc?.
Why does WD always disappear when someone enters your working area?Smells the same too, but at least you don't have to hide it from the view of visitors!
Like when was that?
Thats about £17 now![]()