Merit Abrasives 66254419927 Cross Buff Medium 2 Ply

Product Description

The MERIT ABRASIVES 66254419927 is a small-diameter cross buff designed for precision surface finishing and light material blending on hard-to-reach areas. Measuring 1 inch in diameter by 0.5 inches in length, this 2-ply medium-grade buff mounts via an 8-32 threaded hole and is rated for up to 25,000 RPM. It is built for use with rotary tools, die grinders, and similar high-speed handheld equipment. Machinists, metalworkers, and finishing technicians rely on this type of buff for deburring, polishing, and blending operations where a larger wheel would not fit.

This cross buff is suited for detailed finishing work on metal, wood, and composite surfaces in both shop and field environments. Its compact 1 x 0.5 inch profile makes it well matched for internal bores, cavities, and contoured surfaces that require controlled abrasive contact. The medium density and medium grade provide a balance between material removal and surface refinement, making it a common choice for maintenance and fabrication tasks requiring consistent results in tight spaces.

Key Features

• Medium grade and medium density for balanced cutting and finishing action
• 2-ply cross buff construction for even abrasive contact
• 8-32 threaded hole for secure mounting on compatible rotary tools and mandrels
• Rated to 25,000 RPM for use with high-speed die grinders and rotary tools
• Compact 1 x 0.5 inch size for access to tight spaces and detailed work areas

Compatibility

Designed for use with rotary tools, die grinders, and other high-speed equipment that accept 8-32 threaded mandrel attachments.

Installation Notes

Install this buff onto a compatible 8-32 threaded mandrel before mounting in the rotary tool or die grinder. Confirm the tool's free speed does not exceed the 25,000 RPM rating of the buff before operation. Wear appropriate eye and face protection during use. Inspect the buff for wear or damage before each use and replace if the material shows signs of fraying or uneven wear.