Description
Factory Cat 20421SS is the brush, 20" .065 grit W/Plate.
It measures 20 inches.
Abrasive grit-impregnated filament at .065 diameter. The grit is bonded into the bristle rather than applied as a coating, so it keeps cutting as the bristle wears down.
Supplied with the mounting plate fitted.
Check the fit against your own parts breakdown first — Factory Cat revises components by serial-number range.
If you are not certain this is right for your machine, give us the model and serial number and we will check.