I use the cleaner that is made for Paslode Cordless nailers. It works very well on grease, oil, safe for plastics & electric & at appx $6.00/can at home centers is about 1/2 the price of nitro cleaner from your LHS.
Highlights:
* Cleans all pneumatics and impulse tools
* 12 oz spray canister
* Cleans and dries quickly
* Non-CFC, Safe on plastic
* Will not harm electrical components or Impulse tools
Highlights:
* Cleans all pneumatics and impulse tools
* 12 oz spray canister
* Cleans and dries quickly
* Non-CFC, Safe on plastic
* Will not harm electrical components or Impulse tools