Does anyone use a chainsaw sharpener? Do you like it? Does it do a good job? Is it cost effective?
With 3 chainsaws, it is becoming an issue.
Sharon
Sharon,
Files are OK, for a in the bush touch up, rotary tools such as Dremel and diamond cutters are also great but will get to a stage where the teeth are totally out of angle and some are shorter the others and the chain can cut right however, sharpening the chain teeth is only one part of the chain performance as the rackers are crucial, determine how deep the tooth will go in the wood so the have to be filled/adjusted with the use of depth gauge.
I have about 12 chainsaw cutting tools from 10" to 36", I have more than 70 chains in between all sizes, that makes sharpening on site, almost not necessary as I simply change the chain, as soon as it stop cutting.
As I was saying before, hand sharpening will get the teeth uneven in length and only a machine shop, or someone with a proper sharpener, is able to correct that problem however, to do the job right, a fair portion of the teeth have to be cut down to match the shorter ones, that is one of the reasons why people complain about their chains get too much metal cut when taken to a sharpening shop.
The best way to preserve the teeth of the chain, is not cutting through dirt and anything that the common chains are not made to be used on secondly, if a chain is sharpen from new with a good bench sharpener, only a very small amount is taken at one time and the teeth are always kept the same length as they ware/are re-sharpen, this will increase considerably the life of the chain, get better results every time that is sharpen therefore, saving a lot of ware in the bar and sprocket.
The Oregon makes a few quality sharpeners, the Chinese makes them a dime a dozen however, there is one model that has all the functions of the more expensive units and that is proven to be a good sharpener, I know, I have one, and this is it, http://www.ebay.com.au/itm/2012-COMMERCIAL-CHAIN-SAW-GRINDER-CHAINSAW-SHARPENER-SPEC-TOOLS-3-DISKS-/181045415211?pt=LH_DefaultDomain_15&hash=item2a2725cd2b&_uhb=1#ht_4189wt_1398
I got mine on special for $65.00 a few years back, they worth what they cost now, no doubt. I wouldn't touch those very cheap ones, the head does no pivot therefore, unable to give you the correct angles you require.
Good luck
Cheers
George