3M PSA Cloth Disc 348D, 80 X-weight, 24 in x NH, Die 2400Q, Case of 10

• 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 Quality

The 3M PSA Cloth Disc 348D offers reliable performance with the trusted 3M brand backing it. This model features a pressure sensitive adhesive (PSA) backing that sticks firmly to backup pads or steel platens, making it easy to apply and remove.

Its design ensures quick replacement during sanding tasks, improving efficiency. The PSA system works well with various disc sanders, providing versatility for different projects.

Durable X-Weight Backing

This sanding disc uses an 80 X-weight durable cloth backing, which supports aggressive sanding without tearing or edge wear. The cloth backing is tough enough for heavy-duty applications, extending the disc’s usability.

Because of this backing, the disc maintains its shape and strength even under pressure, making it suitable for demanding sanding jobs that require consistent performance.

Precise 24 Inch Size

The disc measures 24 inches in diameter with a NH (non-hole) format, fitting large sanding tools for broad surface coverage. This size is ideal for working on bigger metal parts or surfaces, speeding up the sanding process.

Its large format allows for efficient deburring, blending, and finishing, especially on metal surfaces where a wide sanding area is beneficial for uniform results.

Effective Aluminum Oxide Abrasive

Equipped with aluminum oxide abrasive, the 3M PSA Cloth Disc 348D cuts fast and lasts long. This mineral is known for self-fracturing to expose fresh cutting edges, maintaining sharpness during use.

This abrasive works well on many surfaces, including ferrous alloys, making the disc versatile for metalworking and woodworking applications where fast, efficient sanding is needed.

Convenient 10 Disc Pack

The product comes in a pack of 10 discs, providing ample supply for multiple projects or extended use. Having a case of 10 ensures you can replace discs quickly without downtime.

This pack size is practical for professionals and hobbyists alike, offering good value and readiness for various sanding tasks with the 3M PSA Cloth Disc 348D.