kickback

[Kevin]

Here is the Granberg model ...
http://www.right-tool.com/pitchnmend.html

[David_c]

thats a fancy one which do you recomend .

[Kevin]

Either one, I use the orange one more often only because it has the wheel radius for the 511.

[David_c]

allright thanks

[blue_eyed_devil]

Hey Kevin
Do you have an opinion on the "Jolly" line of grinders? I'm pretty sure it's the unit Will Maloff recommended in his book "Chainsaw Lumber Making"
I was thinking about buying the "Baby Jolly" so it will mount right on the bar.
//www.tecomec.com/chain.html

[blue_eyed_devil]

Just looking at pictures ,your 511 Oregon appears to have all the functions of the "SuperJolly".  

[Kevin]

Personally I wouldn't want a bar mounted grinder for a few reasons.
Although I have never used one I think they might be a pain to set up and some of that sandy grit off the wheel will end up in the bar groove.
Consider a grinder that will grind the 10o side plate hook that some common Oregon chains require.
I'm not familiar with the Jolly line but it looks similar to the Oregon.
Availability of parts might be an issue .