3M 7000118895 Psa Cloth Sanding Disc 12 Inch 80 Grit

Product Description

The 3M 7000118895 is a PSA cloth sanding disc engineered for heavy-duty material removal across a wide range of industrial and trade applications. The pressure-sensitive adhesive backing bonds securely to backup pads or steel platens and releases cleanly when replacement is needed, reducing downtime during production runs. The disc uses aluminum oxide abrasive, which cuts aggressively and maintains a long service life across ferrous and non-ferrous surfaces. An X-weight cloth backing provides the structural durability needed to handle demanding stock removal without tearing or edge breakdown. A resin bond system shields the abrasive layer from heat buildup, extending overall disc life.

This disc is suited for grinding, blending, and finishing operations in metal fabrication, woodworking, and general industrial environments. At 12 inches in diameter with an 80 grit cut, it targets applications that require fast stock removal with moderate surface finish. It is compatible with both wet and dry sanding conditions, making it a versatile choice for shops that run varied material and coolant setups. Technicians and production grinders working with large flat surfaces or wide-format backup pads will find this disc a practical, direct-mount option.

Key Features

• Pressure-sensitive adhesive backing adheres to backup pads or steel platens and releases cleanly for fast changeover
• X-weight cloth backing resists tearing and edge wear under aggressive stock removal loads
• Aluminum oxide abrasive delivers fast cutting action and long service life on a broad range of surfaces
• Resin bond construction reduces heat damage to extend disc life
• Rated for both wet and dry sanding applications
• Maximum operating speed of 2000 RPM

Compatibility

Designed for use with backup pads or steel platens that accept 12-inch PSA-mount sanding discs in wet or dry grinding and finishing setups.

Installation Notes

Ensure the backup pad or steel platen surface is clean and free of debris before applying the disc to achieve a secure adhesive bond. Power down and de-energize the grinder or sanding machine before mounting or removing the disc. Do not exceed the rated maximum speed of 2000 RPM during operation. Inspect the disc for damage before each use and replace immediately if tearing, delamination, or adhesive failure is observed.

Technical Specifications

• Disc Diameter: 12 inches
• Grit: 80
• Abrasive Material: Aluminum Oxide
• Backing Type: X-Weight Cloth
• Attachment Method: Pressure-Sensitive Adhesive (PSA)
• Maximum Operating Speed: 2000 RPM
• Wet/Dry Rated: Yes
• Package Weight: 3.571 pounds
• Package Length: 12.88 inches
• Package Width: 12.5 inches
• Package Height: 1.5 inches
• UPC: 00051144889020

Standard Information

• Brand: 3M
• Manufacturer Part Number: 7000118895