3M 7000118893 Psa Cloth Sanding Disc 16 Inch 50 Grit

Product Description

The 3M 7000118893 is a PSA cloth sanding disc designed for heavy-duty material removal on large surfaces. The disc uses an aluminum oxide abrasive at 50 grit for aggressive stock removal with consistent cut rate and long service life. A pressure-sensitive adhesive backing mounts directly to a backup pad or steel platen for fast, clean attachment and removal. X-weight cloth backing resists tearing and edge wear under demanding conditions. Licensed trades and industrial finishers use this disc in metalworking, woodworking, and surface prep applications where a large-diameter disc is required.

This disc is suited for both wet and dry sanding applications on metal, wood, and composite surfaces. At 16 inches in diameter, it is intended for large stationary disc sanders or floor-mounted machines common in production and fabrication environments. The resin bond system protects the abrasive layer from heat buildup, helping maintain cut performance over extended use cycles. Minimum order quantity is 10 discs per purchase.

Key Features

• Pressure-sensitive adhesive backing adheres to backup pads or steel platens for fast mounting and clean removal
• X-weight cloth backing handles aggressive sanding without tearing or edge degradation
• Aluminum oxide abrasive delivers fast cut and long service life across a wide range of materials
• Resin bond construction resists heat damage to extend disc life
• Rated for both wet and dry sanding applications
• Large 16-inch diameter covers more surface area per pass on production equipment

Compatibility

Designed for use with backup pads or steel platens that accept 16-inch PSA-mount sanding discs on large stationary disc sanders and similar production abrasive equipment.

Installation Notes

Installation is performed by pressing the adhesive face firmly and evenly onto a clean, dry backup pad or steel platen to ensure full contact and prevent disc slippage during operation. Confirm the machine spindle speed does not exceed the disc rating before use. Inspect the disc and backing pad for damage before mounting. Remove and replace the disc promptly if tearing, loading, or loss of cut is observed.

Technical Specifications

• Diameter: 16 inches
• Grit: 50
• Abrasive Material: Aluminum Oxide
• Backing Type: X-weight Cloth
• Attachment Method: Pressure-Sensitive Adhesive (PSA)
• Bond Type: Resin
• Wet/Dry Rated: Yes
• Package Dimensions: 16.7 x 16.7 x 1.8 inches
• Weight: 0.62 pounds
• Sold As: Each
• Minimum Order Quantity: 10
• UPC: 00051144888887

Standard Information

• Brand: 3M
• Manufacturer Part Number: 7000118893