3M™ Flap Wheel, 747D, grade 80, 1 1/2 in x 1 in x 1/4 in (38.1 mm x 25.4 mm x 19.05 mm)

The 3M™ Flap Wheel 747D was designed for light grinding, blending, deburring, and polishing on a variety of metals. Ceramic abrasive-covered flaps conform to the work piece and provide a smooth, clean finish.

Each flap on the 3M™ Flap Wheel 747D is covered with a ceramic abrasive mix, which helps enhance the toughness and hardness of the grain. For increased performance, this mix features aluminum oxide blended with 3M ceramic grain to create a harder, longer-lasting abrasive. Perfect for light to moderate stock removal, ceramic abrasives are engineered to cut fast and handle intense heat and stress applications. A ceramic/aluminum oxide blend surpasses aluminum oxide abrasives in cut rate and durability and makes it an excellent choice for moderate stock removal and surface preparation.