What are blade wings?

• A. Opposite ends of the blade and should be in good condition.
• B. Located at the center of the blade.
• C. Part of the blade mounting hub.
• D. On the handle attachment.

Answer: (A)

Blade wings are the two opposite ends of a blade—the tips that actually do the cutting. They extend from the center and should be in good condition to keep the blade balanced and effective. The center of the blade, the blade mounting hub, and the handle attachment are not the wings; those are the core, mounting area, and handle connection, not the cutting tips. If the wings are damaged, chipped, or bent, the blade won’t cut evenly and the equipment can vibrate or become unsafe to operate. Regularly inspect both wings for chips, cracks, or dull spots and ensure they’re symmetrical and sharp; if damage is found, replace the blade so balance and performance are maintained.