3M Floor Surfacing Discs 21038, 12 Grit, 7 in x 7/8 in Case of 200

3M Resinite Floor Surfacing Discs are precut. Sharp, fast-cutting synthetic mineral with a tough, flexible paper or combination backing. These discs save time and deliver a better value, better finish, and longer life.

Trusted 3M Brand Quality

The 3M Floor Surfacing Discs 21038 deliver reliable performance from a trusted brand. These discs are designed to meet professional standards, ensuring consistent results every time you use them.

Model 21038 is part of 3M’s line of floor surfacing products, known for durability and efficiency. Choosing this model means you get a product backed by 3M’s expertise in abrasives.

Coarse 12 Grit Advantage

With a 12 grit rating, these discs provide aggressive cutting power. This coarse grit is ideal for heavy-duty floor preparation, quickly removing old finishes or rough surfaces.

This grade helps speed up your work by efficiently sanding large areas. It’s perfect when you need to strip floors or prepare them for refinishing with minimal effort.

Perfect 7 Inch Size

The discs measure 7 inches in diameter with a 7/8 inch arbor hole. This size fits many standard floor sanding machines, making them versatile for various equipment.

The 7-inch dimension balances coverage and control, allowing you to work efficiently on both large and smaller floor sections. The arbor size ensures easy mounting and secure fit.

Efficient Case Pack Count

These discs come in a case of 200, providing a large supply for extended projects. Buying in bulk reduces downtime and ensures you have enough discs on hand for continuous work.

The case format is convenient for storage and transport. It’s ideal for contractors or facilities managing multiple floor jobs without frequent reordering.

Fast-Cutting Synthetic Mineral

3M’s Resinite Floor Surfacing Discs use a sharp synthetic mineral that cuts quickly. This material helps save time by removing surface layers faster than traditional abrasives.

The discs feature a tough, flexible paper backing that adapts to floor contours. This combination extends disc life and improves finish quality on various floor types.