Chainsaw filing threads are much like oil threads, we all have our ways of doing things and as long as it gets done that's what's the focus. So what oil y'all running on those grinders?
I don't recall making that comment but it is true.Journeyman machinist and toolmaker here. I use the saw chain machine to reestablish the angles and to make every tooth profile the same, left and right side. After that I touch up the teeth with a file 2-3x before they are set aside for the grinder again. @oldguy is right in his comment. Do y'all know grinding wheels get dull? A grinding wheel has to be 'dressed' to stay sharp. A dull wheel causes them to overheat the tooth and puts a force on the pass that causes uneven sharpening.
Many people don't understand angles. Proof is in looking through their drawer of metal and wood chisels. Their drill bits. Or look at their pocket/hunting knife. A chain saw tooth profile has compound angles that are hard to do by hand consistently. That's why I machine sharpen chains in between file touchups.
exactally, on all accounts. Takes a lot of screwing up to learn something well.It's extremely important to know when your file is done as well. Experience is learned through repetition, and making mistakes! A badly sharpened chain will create a lot more work for the operator and could do permanent damage to your saw, seen it many times! I never go out in the woods with less than 3 saws, and maybe a few extra chains as well.
Not really. The 2 in 1 will not assure that all cutters are the same length but it will file to a consistent level of sharpness and raker height. That goes a long way towards productive sawing. And it is much faster than separately hand filing the cutters and the rakers. I get faster cutting speed with the 2 in 1 than with a new chain, and I use Stihl RS chain exclusively on my 500i.That 2 in 1 is 100% dependant on the chain being right to begin with, before you factor in user error. I'm not a fan of them. Just learn to file and move on with life. No need for gimmicky tools that only work right when the stars align under a red moon.
I go out with an extra bar and chain sometimes. No need for an extra saw in most cases.It's extremely important to know when your file is done as well. Experience is learned through repetition, and making mistakes! A badly sharpened chain will create a lot more work for the operator and could do permanent damage to your saw, seen it many times! I never go out in the woods with less than 3 saws, and maybe a few extra chains as well.
First, it's not a raker, it's a depth gauge.Not really. The 2 in 1 will not assure that all cutters are the same length but it will file to a consistent level of sharpness and raker height. That goes a long way towards productive sawing. And it is much faster than separately hand filing the cutters and the rakers. I get faster cutting speed with the 2 in 1 than with a new chain, and I use Stihl RS chain exclusively on my 500i.
Say it ain't soFiling & Grinding are Overrated,
I just buy a new chain when one dulls...
Mad3400
I melt them down into bricks and send them to scrap for a dime a dozen...Say it ain't so
Sell me some chains ?
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