How frequently you have to sharpen your chain relies upon what you're slicing through, and its amount. For clean wood, hope to need to sharpen the chain following a few long stretches of semi-persistent use. It is likely that you should sharpen the chain very quickly. If the chain does not maneuver itself into the wood, that is ordinarily a sign that the chain is dull and should be sharpened. Think about your needs In case you use your chainsaw intensely, or on filthy wood surfaces that rapidly dull your chain, you're likely going to need to put more in a sharpener that is quick and simple to use, since you'll be sharpening much of the time. Then again, if sharpening is a once-a-month event because you just once in a while use your chainsaw, you might pay less for a sharpener that requires more physical work . Sorts of sharpeners Sharpeners come in three sorts: handheld records, bar-mounted sharpeners, and electric sharpeners. Handheld records are uncommon bec...