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Overview
The real takeaway here is contrarian: a blade sharpening expert argues that for most brush hog work, sharpening isn't necessary or even advisable. The video is an interview format with a repair-shop owner who explains why sharpening can weaken blades, when replacement makes more financial sense than labor, and the safest technique (hand file on the back edge) if you do proceed. Useful for owners wrestling with blade maintenance decisions.
Tractor Mike is a longtime tractor-industry insider with decades of hands-on experience in the equipment business. He built his channel to help first-time and rural buyers make confident decisions, and his guidance comes from that deep, long-term background rather than a sales pitch.