3M PSA Cloth Disc 348D, P100 X-weight, 2 in x NH, Die 200P, 50/Pac, 200 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.

Trusted 3M PSA Disc

The 3M PSA Cloth Disc 348D is designed for heavy-duty sanding tasks. This model features a high-strength pressure sensitive adhesive backing that sticks firmly to backup pads or steel platens, ensuring efficient use and quick replacement.

Its pressure sensitive adhesive system allows for clean removal, making it ideal for users who need fast disc changes. The 3M brand ensures quality and reliability in abrasive products.

Durable X-weight Backing

This sanding disc uses an X-weight cloth backing, which supports aggressive applications without tearing or edge wear. The durable cloth backing extends the disc's life, even under tough conditions.

The 2 in x NH size fits many standard sanding tools, making it versatile for various metalworking and woodworking projects. The cloth backing also helps maintain consistent sanding performance.

Fast Cutting Aluminum Oxide

Aluminum oxide abrasive is used in this 3M disc for its fast cutting ability and long life. It works well on many surfaces, including ferrous alloys, providing efficient grinding and finishing.

The P100 grade offers a fine abrasive level suitable for deburring, blending, and cleaning metal parts. This mineral self-fractures to expose fresh edges, maintaining cutting efficiency over time.

Heat-Resistant Resin Bond

The resin bond in this disc protects it from heat damage, which extends its lifespan during heavy-duty sanding. This heat resistance is crucial for applications that generate high temperatures.

Thanks to this sturdy bond, the disc maintains stability even under pressure and heat, making it a reliable choice for demanding sanding tasks on metal surfaces.

Convenient Pack Size

This product comes in a pack of 50 discs, with 200 discs per case available for larger needs. The pack size supports both small workshops and industrial settings requiring bulk supplies.

The 3M PSA Cloth Disc 348D's format and pack count make it easy to stock up and maintain productivity without frequent reordering, especially for users with high sanding volume.