33280 4-1/2X5/8-11 QUICK-SPIN CG+80 Resin Fiber Coated Abrasives

Flexovit® 4-1/2" X 5/8"-11 80 Grit SANDSTORM™ Ceramic Alumina Plus Resin Fiber Disc

The 33280 Flexovit® 4-1/2" X 5/8"-11 80 Grit SANDSTORM™ Ceramic Alumina Plus Resin Fiber Disc is engineered for fine finishing, precision, and long-lasting durability in demanding metalworking environments. Designed with premium Ceramic Alumina Plus grain, this high-performance disc offers aggressive yet controlled cutting action, cooler grinding temperatures, and significantly extended life compared to zirconia or aluminum oxide alternatives.

Optimized for Fine Finishing Applications

With a 4-1/2-inch diameter and convenient 5/8"-11 hub, the 33280 SANDSTORM™ disc mounts quickly and securely onto standard angle grinders, minimizing downtime and ensuring stable operation. Its 80 grit composition makes it ideal for light stock removal, weld blending, deburring, and surface cleaning. It produces a smooth, refined finish perfect for preparing metal surfaces for painting, powder coating, and polishing—striking an excellent balance between performance and surface quality.

Built for Strength, Heat Resistance, and Consistency

The rugged resin fiber backing delivers superior durability and heat resistance, ensuring reliable performance under heavy pressure and extended use. The self-sharpening Ceramic Alumina Plus grain continuously fractures during operation, exposing fresh cutting edges that maintain high grinding efficiency throughout the disc's life. This reduces frequent disc changes, lowers overall abrasive costs, and increases productivity across industrial settings.

Proudly Made in the USA, Trusted for Industrial Performance

The Flexovit® SANDSTORM™ Ceramic Alumina Plus series is relied upon by professionals in industries such as shipbuilding, heavy equipment repair, pipeline construction, and structural steel fabrication. Known for exceptional toughness and dependability, these discs are engineered to withstand the most challenging applications while delivering consistent, high-quality results.

The Professional’s Choice

For those needing a 4-1/2" 80 grit ceramic alumina plus resin fiber disc, the Flexovit® 33280 SANDSTORM™ offers unmatched durability, finishing precision, and long-term value—making it an indispensable abrasive for industrial grinding and metal preparation tasks.