Chainsaw Still Dull After Sharpening? Diagnose the Chain Before Filing Again
Chainsaw Still Dull After Sharpening? Diagnose the Chain Before Filing Again A chainsaw that is still dull after sharpening usually has a cutting edge that was not fully restored, depth gauges that no longer match the shortened cutters, or inconsistent cutter geometry around the loop. Do not start another full sharpening pass until you know which fault you are correcting. This guide is for homeowners, firewood cutters, and workshop users who have just filed or ground a chain but still need to push the saw through clean wood. Put the saw aside, clean the chain enough to see bare metal, and work through the checks in order.
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