3M 33452 – 80 Grit Cubitron™ II Belt (3/4 in x 20.5 in, 10 Pack)

3M 33452 Cubitron™ II Belt (3/4 in x 20.5 in, 80 Grit, 10 Pack) is a high-performance abrasive sanding belt engineered to deliver fast, efficient material removal and extended belt life in metalworking and fabrication applications. Featuring 3M’s advanced Cubitron™ II ceramic abrasive grain, this belt offers self-sharpening performance that helps reduce heat buildup, increase productivity, and maintain consistent cutting action compared to conventional abrasive belts.

Ideal for use on portable belt sanders and bench-mounted sanding stations, this 80 grit belt is suited for aggressive stock removal, blending welds, deburring, and surface preparation on steel and other metals. The 10-pack supply provides professionals and shops with a reliable set of belts for frequent use in collision repair, fabrication, and metal finishing tasks.

Key Features

• Cubitron™ II Ceramic Abrasive: Self-sharpening grain for fast, cool cutting
• 80 Grit: Aggressive material removal and surface preparation
• 3/4 in x 20.5 in Size: Designed for portable belt sanders and benchtop sanding stations
• 10 Belts Per Pack: Professional quantity for frequent use
• Extended Belt Life: Lasts longer than standard abrasive belts
• Versatile Metalworking Use: Ideal for weld blending, deburring, and shaping metal