Features: Eliminates build-up of paper dust Prevents jamming Conditions blades to extend shredder lifespanWhy oil your shredder? It is very important to keep oiling the cutting cylinders on your shredder It will prolong the life of your shredder and will prevent annoying speaks that may occurShredding machines that are not oiled will: Take longer to shred Be more prone to jamming Start to shred fewer sheets of paper per pass, per minuteHow Often Should you Oil Your Shredder? It is recommended to oil the shredder every time you empty the waste bin.