Been using the same Granberg guide for ~35 yrs., only because it works so well, precisely and repeatably. Except for rocks and spikes, every couple of tanks each cutter gets a single stroke, to keep it like a razor. Try that free hand!
It goes with me into the woods in my tool-bag. Got an NT grinder for rocks- so far only on buds' chains.
It goes with me into the woods in my tool-bag. Got an NT grinder for rocks- so far only on buds' chains.