3M™ Cubitron™ II PSA Cloth Disc 784F is the most durable 3M PSA disc for heavy-duty sanding on common fabricated metals. It features 3M Precision-Shaped Grain, this disc delivers longer life and a faster, more consistent cut than aluminum oxide discs.

• COVERS A RANGE OF SANDING APPLICATIONS: Provides consistent, faster results on medium-pressure applications like finishing, grind-mark refinement, de-flashing, light weld removal and more
• 3M’S MOST DURABLE PSA DISC: Built for heavy-duty sanding on common fabricated metals
• ENGINEERED FOR METAL SANDING: Great for use on stainless and mild steel
• QUICK AND EASY DISC CHANGES: Pressure Sensitive Adhesive (PSA) backing sticks easily to compatible backup pad (sold separately) and removes cleanly
• HELPS SAVE TIME: Disc life and durability help reduce changeouts and downtime in finishing applications
• LONGER LIFE AND FASTER CUT: 3M Precision-Shaped Grain blend delivers longer life than comparable aluminum oxide discs
• FLEXIBLE BACKING: Moderately flexible YF-weight cloth backing provides conformability for grinding and blending both straight and contoured surfaces
• AVAILABLE IN A RANGE OF GRADES: Choose from grades between 36+ and 120+ to fit your application needs