3M Cubitron 3 125mm 5″ 1169F 40 Grit Flap Disc – 20 Each

Maximize productivity and cut costs with the 3M Cubitron 3 1169F Flap Disc, engineered for professionals demanding superior performance in metalworking. Whether you’re grinding welds, deburring edges, or prepping surfaces, this premium abrasive disc delivers faster cutting, longer life, and consistent results¡ªall at an exceptional value.

Core Specifications

Why Choose 3M Cubitron 3?

Powered by 3M’s re-engineered Precision-Shaped Grain with curved sides, this flap disc cuts faster and lasts longer than conventional abrasives. Its self-sharpening flaps expose fresh mineral continuously, ensuring a consistent cut rate from start to finish. Ideal for carbon steel, stainless steel, and heat-sensitive alloys, it handles weld grinding, beveling, blending, and finishing with ease¡ªreducing downtime and abrasive spend.

Applications

• Weld grinding & spatter removal
• Beveling and edge deburring
• Surface preparation and scale removal
• Blending and finishing metal surfaces

Performance You Can Trust

3M Cubitron 3 1169F is proven to outperform traditional alumina zirconia flap discs, offering 30% longer life and 25% faster cutting (based on 3M internal testing). Its value-priced design balances premium performance with cost-efficiency, making it a smart choice for high-volume operations.

Quality Assurance

Backed by 3M’s decades of abrasive expertise, each disc undergoes rigorous quality checks to ensure consistent performance. Made in Poland, it meets strict manufacturing standards for reliability and safety.

FAQ

Q: What materials is this disc suitable for?
A: Carbon steel, stainless steel, and heat-sensitive alloys.

Q: How does it compare to standard flap discs?
A: Faster cutting, longer life, and consistent performance due to Precision-Shaped Grain technology.

Q: What RPM should I use?
A: Max 12,000 RPM for optimal safety and results.

Ready to boost your workshop efficiency? Contact us today for bulk pricing and technical support tailored to your metalworking needs.