Tiger® AL-tra CUT™ 13200 rpm Resin Fibre AO Abrasive Disc resists loading when grinding aluminum while ensuring constant grain contact with the work surface.
Diameter: 4 1/2-inch
Arbor size: 7/8-inch
Backing material: Resin fibre
Abrasive material: Alumina
Grit/Grade: 36 (medium)
Conventional resin fiber discs load when grinding aluminum preventing the abrasive grain from contacting the work surface and dramatically decreases performance