3M 90040 Cubitron 3 Cut-Off Wheel 4-1/2" x .045" x 5/8"-11 36+ Grit T27

The 3M Cubitron 3 Cut-Off Wheel delivers exceptional cutting performance for metalworking professionals. This ultra-thin .045" wheel features 3M's advanced Precision Shaped Grain technology that cuts significantly faster and lasts longer than conventional abrasives.

Key Features:

• Precision Shaped Grain technology maintains super-sharp points that slice through metal rather than gouging
• Ultra-thin .045" profile for fast, clean cuts with minimal material removal
• 36+ grit rating optimized for aggressive cutting in demanding applications
• Type 27 depressed center design for flush cutting and versatile positioning
• 5/8"-11 threaded arbor fits standard angle grinders without adapters
• Engineered for autobody sheet metal, marine applications, and stainless steel tubing
• Reduced heat generation helps prevent discoloration on stainless steel

Ideal for professional fabricators, body shops, and marine technicians who demand superior cut rates and extended wheel life. The Cubitron 3 technology provides consistent performance throughout the life of the wheel, reducing downtime for wheel changes and improving productivity on high-volume cutting tasks.