[ponyakr]

Decided to check our saw bars for the grease hole.

To my surprise, all 3 saws DO have the hole. The Kobalt pole saw does not have one. But, the 12" Dewalt, as well as the 40v & 80v Kobalt all DO have one.

Below are pics of the hole in the Dewalt & 40v Kobalt. The hole in the 80v looks almost exactly like the 40v. All the wheels are held in with one rivet.

There are videos that show guys repairing professional bars, which have removable, replaceable bar ends. The replaceable ends are of course the part that has the wheel(sprocket) & grease hole.