Sharpening 1/4 .050 picco chain.

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Dontroock

Dontroock

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Sep 30, 2021
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Edmonton
I have a 620 oregon sharpener and want to sharpen a 1/4 .050 picco chain. Can you buy a 5/32 stone. Any other info is appreciated.
 
blades

blades

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Nov 19, 2008
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SE WI
A 2mm thick wheel ( tool and cutter type) works well- little difficult to find though. then you will need and abor adapter. or just use an 1/8" wheel and thin/ dress it down to 2mm thickness. 2mm works well on those it bitty .325 units also
 
rarefish383

rarefish383

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Nov 2, 2009
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MD
I'm not knocking the Picco. I have an MS 290 that came with 3/8 low pro. A friend gave me 3, 20" bars off his MS390. So, I switched sprockets and run 3/8's. I don't know if it's the yellow box chain or what, but that 290 runs/cuts better than any other 290 I've used. Sorry for going off topic.
 

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