Dust and debris build up on the guide rails and can have a negative impact on the performance of
your machine, so it is important to keep them clean and lubricated. Linear bearings use a special lighter type of lithium grease and a special nozzle that fits most standard full-size grease guns.
Includes:
1 - Tube of #1 lithium grease (brand may very depending on supply chain issues)
1 - 6mm grease gun nozzle
