+22 Hair Trimmer Not Cutting Ideas. Using the blades for a prolonged period without cleaning or oiling them will blunt them, and they will finally stop cutting altogether. How do i replace battery of my wahl clipper?

When your blades start to pull the hair the first thing to try is apply two drops of clipper oil to the blades and test cut again. Web if your wahl clippers or trimmers won’t cut, you may want to first check the following: The most common remedies are sharpening or replacing the blades, depending on what you’re using.