3M PSA Cloth Disc 348D, 60 X-weight, 20 in x NH, Die 2000D, 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 Brand

The 3M PSA Cloth Disc 348D offers reliable performance with the trusted 3M brand behind it. This model features a pressure sensitive adhesive backing that sticks firmly to backup pads or steel platens for efficient sanding.

Its high-strength adhesive allows clean, fast removal and replacement, making it ideal for quick job changes. The 348D model is designed for heavy-duty use, ensuring durability and consistent results.

Durable X-Weight Backing

This sanding disc uses a 60 X-weight cloth backing, providing toughness and resistance to tearing or edge wear. The durable cloth supports aggressive sanding applications without compromising the disc’s integrity.

The X-weight backing is perfect for demanding tasks, allowing the disc to maintain shape and performance during extended use. This backing type enhances the disc’s lifespan and reliability.

Precise 20 Inch Size

Measuring 20 inches in diameter with a NH arbor hole, this disc fits a variety of industrial sanding machines. The size ensures broad surface coverage for efficient material removal on larger projects.

Its dimensions make it suitable for stationary disc sanders and random orbital sanders, providing versatility across different equipment types. The 20 in x NH format supports professional-grade sanding tasks.

Effective Aluminum Oxide Abrasive

The disc features aluminum oxide abrasive, known for fast cutting and long life. This mineral is ideal for grinding and sanding metal, offering a tough abrasive that self-sharpens during use.

Aluminum oxide works well on various surfaces, including ferrous alloys. Its closed coat design ensures consistent performance for deburring, blending, and finishing metal parts efficiently.

Convenient 10 Disc Pack

This product comes in a pack of 10 discs, providing enough supply for multiple projects or extended use. The case packaging helps keep discs organized and protected until needed.

Having 10 discs per case reduces downtime by allowing quick disc changes. This pack size is practical for professionals who require reliable sanding materials on hand.