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Product(WX812L) NITRO 20V POWER SHARE 4½" CORDLESS ANGLE GRINDER WITH BRUSHLESS MOTORGrinder wheel wobbles or vibrates
(WX812L) NITRO 20V POWER SHARE 4½" CORDLESS ANGLE GRINDER WITH BRUSHLESS MOTOR

Grinder wheel wobbles or vibrates

Try this solution

Ensure the outer flange is tight and the wheel is correctly located on the flange plate

Possible cause:
Incorrect assembly of the flange and wheel.