Merit Abrasives 08834173053 12 in 180 Grit Sanding Disc

Product Description

The MERIT ABRASIVES 08834173053 is a 12-inch aluminum oxide sanding disc designed for use on stationary disc sanders. Running at 180 grit, this disc falls in the fine-grade range, making it well suited for finish sanding, light stock removal, and surface prep work on wood, metal, and composite materials. The cloth backing adds flexibility and durability, allowing the disc to conform to minor surface irregularities without tearing under load. At 0.5 pounds, it is a single-disc unit packaged for straightforward stocking and jobsite use.

This disc is intended for stationary disc sander applications in shop environments, including woodworking, fabrication, and light metalworking setups. The 180-grit fine grade is commonly used as a final pass before finishing or coating, removing sanding marks left by coarser grits. The flexible cloth backing is a practical choice when working with curved or contoured workpieces on a fixed platen. No vacuum holes are included, so this disc is best paired with sanders that do not rely on through-disc dust extraction.

Key Features

• 180-grit fine grade aluminum oxide abrasive for finish sanding and surface preparation
• 12-inch diameter sized for standard stationary disc sanders
• Flexible cloth backing conforms to contoured surfaces and resists tearing
• Black disc color for easy wear visibility during use
• No vacuum holes — compatible with solid-platen disc sander setups

Compatibility

Designed for use with stationary disc sanders that accept 12-inch abrasive discs. No vacuum hole pattern is present, so this disc is not intended for sanders requiring through-disc dust extraction.

Installation Notes

This disc is typically installed by shop technicians or trade professionals maintaining stationary sanding equipment. Before changing the disc, power down and unplug the sander completely. Follow the sander manufacturer's instructions for proper disc adhesion or mounting. Inspect the disc for damage before each use and replace if tearing, delamination, or excessive wear is observed.