3M PSA Cloth Disc 348D, 60 X-weight, 6 in x NH, Die 600Z, 50/Carton, 2Case of 50

• 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 is a reliable sanding solution known for its quality and performance. This model features a pressure sensitive adhesive backing that sticks firmly to backup pads or steel platens, ensuring a secure fit during use.

Designed for quick replacement, the adhesive backing allows clean removal without residue. This makes the 3M PSA Cloth Disc 348D a convenient choice for professionals who need efficient sanding with minimal downtime.

Durable X-weight Backing

This sanding disc uses a 60 X-weight durable cloth backing that supports aggressive applications. The cloth backing resists tearing and edge wear, making it suitable for heavy-duty sanding tasks.

With its strong backing, the disc maintains integrity even under pressure, which helps extend its lifespan. This feature is essential for users working on tough surfaces requiring consistent abrasion.

Optimal Size And Format

The disc measures 6 inches in diameter with an NH arbor hole, fitting many standard sanding tools. This size is versatile for various metalworking and woodworking applications.

Sold in packs of 50 per carton and 250 per case, the 3M PSA Cloth Disc 348D offers ample quantity for ongoing projects. The format supports both wet and dry sanding, increasing its usability across different environments.

Fast Cutting Aluminum Oxide

Equipped with aluminum oxide abrasive, this disc cuts quickly and lasts longer than traditional abrasives. The mineral self-fractures to expose fresh edges, maintaining cutting efficiency throughout use.

This abrasive is ideal for grinding, deburring, blending, and finishing metal parts. Its fast cut-rate and durability make it a preferred choice for professionals working with ferrous alloys and other materials.

Heat-Resistant Resin Bond

The resin bond on the 3M PSA Cloth Disc 348D protects the disc from heat damage during sanding. This heat resistance helps maintain the bond between abrasive and backing, even under high pressure.

This feature extends the disc’s life, especially in heavy-duty applications where heat buildup is common. It ensures consistent performance and reduces the need for frequent disc changes.