Number of teeth:22.
Axle hole (mm):20.
Thickness (mm):1.5.
Brands:UNIVERSELLE.
Description n: Maxi, brush cutter blade 22 / 24 teeth.
Must be sharpened with a round file 5.5 mm (7/32'') or 6.3 mm (1/4'').
A professional knife for fast and effective results