At the price $20 plus shipping,is it worth having a blade sharpen or just replace it with a new?
What if the blade is rust pitted?Can it be re-done or sharpen?
It is definitely worth sending the blades out for resharpening. A new one will cost what it would to have an old one sharpened at least 3 times. I have 4 blades in which I rotate. When Im down to only one sharp one I send 3 in for sharpening. The facility whom you send the blades to will tell you when their rendered useless. Good luck, MarkV.