3M 7000118094 Psa Abrasive Disc 100 Grit 6 Inches

Product Description

The 3M 7000118094 is a pressure-sensitive adhesive (PSA) abrasive disc designed for stock removal and surface finishing in trade and industrial applications. Built on an F-weight paper backing with an aluminum oxide abrasive, this disc delivers consistent cut at 100 grit (fine grade) across wood, metal, and composite surfaces. The gold disc measures 6 inches in diameter and is sold in a pack of 100. Its flexible construction allows the disc to conform to slightly contoured surfaces, reducing the risk of gouging during finishing passes.

This disc is intended for use with random orbital sanders equipped with PSA backing pads. It suits a wide range of applications including surface preparation before painting or coating, finish sanding on cabinetry and millwork, and light material removal on metal or plastic components. The pack quantity of 100 discs supports production-level workflows where frequent disc changes are standard. No vacuum holes are present, making these discs suited for solid backing pads rather than dust-extraction systems.

Key Features

• 100 grit aluminum oxide abrasive for fine-grade material removal and surface finishing
• F-weight paper backing provides flexibility for conforming to work surfaces
• Pressure-sensitive adhesive mount for quick disc changes on PSA backing pads
• 6-inch diameter sized for standard random orbital sanders
• No vacuum holes — designed for use with solid, non-perforated backing pads
• Pack of 100 discs supports high-volume production use

Compatibility

Compatible with random orbital sanders that accept 6-inch PSA (pressure-sensitive adhesive) backing pads without vacuum ports.

Installation Notes

Installation is performed by trade finishers, woodworkers, and metal fabricators. Before mounting, ensure the backing pad surface is clean and free of adhesive residue from previous discs to maintain proper bond. Peel the liner from the PSA backing and press the disc firmly onto the pad, centering it to avoid vibration. Discard discs when abrasive becomes glazed or loaded, as worn discs increase heat buildup and reduce cut quality.