Conflicting file sizes.

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bkvanbek

ArboristSite Member
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so I got a couple 20LPX078G chains, bought a dozen 3/16" files. They looked a little big, so I check Oregon's website and it confirmed a 3/16" file.

But when I Google "20LPX078G" two retailers say a 5/32" file.

What is the right file size?
 
File sizes

Here's what I go by. I'm sure that there are some specialty chains that require different, but this list covers every chain I've ever seen.

7/32 - .404 pitch chain & 3/8 pitch chain (When new)
13/64 - 3/8 pitch chain (When 3/4 of tooth is already gone)
3/26 - .325 pitch chain
5/32 - 3/8 low profile chain

Although I see excess650 already answered this question on 11-13.....


http://www.arboristsite.com/showpost.php?p=1226980&postcount=12

Hope this helps!
 
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