3M PSA Cloth Disc 348D, P180 X-weight, 1 in x NH, Die 100N, 50/Bag, 500 ea/Case

• Aluminum oxide abrasive cuts fast, has a long life, and performs well on many surfaces
• Disc can be used for both wet and dry applications
• Pressure sensitive adhesive backing easily adheres to a backup pad or steel platen and allows for clean and fast removal for quick replacement
• Resin bond protects the disc from heat damage, extending the life of the disc
• X-weight, durable cloth backing supports aggressive applications without tearing or edge wear

3M PSA Cloth Disc 348D is a heavy-duty sanding disc that features a high-strength pressure sensitive adhesive backing that adheres to a backup pad or a steel platen for an efficient application and clean removal.

Our 3M PSA Cloth Disc 348D features a heat-resistant resin bond and cloth backing that make this sanding disc a good choice for high heat and heavy duty sanding applications. Aluminum oxide particles in a closed coat offer a fast cut for grinding and dual action (D/A) sanding on metal. This versatile disc provides a fast, efficient method for deburring, blending, cleaning up, and finishing metal parts and surfaces of various sizes and shapes.

PSA or pressure-sensitive adhesive disc is pressed onto a backup pad (also called a disc pad and sold separately) that is attached to a disc sander, random orbital sander, or stationary disc sander.

We chose aluminum oxide abrasive, which is a popular choice among industrial professionals because of its fast cut-rate and long life. This mineral makes a tough, durable abrasive that self-fractures to expose fresh cutting edges in use, whereas traditional abrasives such as garnet quickly wear down with use. Due to their fast cut-rate, hardness, strength, and low heat retention, they are widely used in grinding applications in addition to sanding and finishing applications. Aluminum oxide is suitable for a wide variety of materials in both woodworking and metalworking, including ferrous alloys.

Heat-resistant resin is a sturdy binding agent that adheres the abrasive to the backing and maintains the stability of the bond even in conditions of high heat or pressure.

3M PSA Cloth Disc

The 3M PSA Cloth Disc 348D offers reliable performance with its aluminum oxide abrasive that cuts fast and lasts long. This brand and model are trusted for many surfaces, making it a versatile choice for sanding needs.

Its pressure sensitive adhesive backing ensures the disc sticks firmly to backup pads or steel platens. This feature allows for quick replacement and clean removal, improving work efficiency.

Durable X-weight Backing

The P180 X-weight cloth backing provides durability and supports aggressive sanding without tearing or edge wear. This grade and backing combination is designed to handle tough applications.

Thanks to the cloth backing, the disc withstands heavy use, making it suitable for demanding tasks where strength and longevity are essential.

Compact 1 Inch Size

Measuring 1 inch by NH, this disc size fits various sanding tools and applications. Its compact dimensions allow for precise work on smaller or detailed surfaces.

The size makes it ideal for tasks requiring control and accuracy, such as deburring or finishing metal parts with tight tolerances.

Efficient Die 100N Format

The Die 100N format ensures compatibility with standard sanding equipment, providing a secure fit and consistent performance. This format supports smooth operation during sanding.

Using this format, professionals can expect reliable adhesion and easy disc changes, which help maintain productivity on the job.

Bulk Pack Convenience

Available in packs of 50 discs per bag and 500 discs per case, this product offers excellent value for frequent users. The pack count supports large projects and reduces the need for frequent reordering.

Having a bulk supply on hand means less downtime and more continuous work, especially in industrial or workshop settings.