Merit Abrasives 66261080403 Cross Buff Very Fine 2 Ply

Product Description

The MERIT ABRASIVES 66261080403 is a 2-ply cross buff designed for light-duty surface finishing and polishing applications. Measuring 2 inches in diameter by 0.5 inches in length, this buff mounts via an 8-32 threaded hole and is rated for up to 12,000 RPM. The Very Fine grade and medium density construction make it well suited for deburring, blending, and final-finish work on metal, wood, or composite surfaces. It is typically used with a rotary tool or die grinder and installed by machinists, toolmakers, or finishing technicians who need controlled, consistent surface conditioning in tight or confined areas.

This cross buff is used in bench-top and handheld rotary tool applications where a small-diameter, short-length abrasive buff is needed for detail finishing. The 2-ply cross configuration provides moderate cut and a uniform finish on contoured or flat surfaces. It is a common choice for deburring cast or machined metal parts, smoothing weld areas, or preparing surfaces before coating. The 8-32 threaded mount keeps installation straightforward with standard mandrel accessories.

Key Features

• Very Fine grade for light material removal and smooth surface finishing
• 2-ply cross buff construction delivers uniform abrasive contact
• Medium density provides consistent cut without excessive material removal
• 8-32 threaded hole for secure mandrel mounting
• 12,000 maximum RPM rating suitable for standard rotary and die grinder tools
• Compact 2 x 0.5 inch size for access in tight or detailed work areas

Compatibility

Designed as an OEM-style replacement or standard consumable for rotary tools and die grinders that accept 8-32 threaded mandrel accessories.

Installation Notes

Installation is performed by threading the buff onto a compatible 8-32 mandrel until firmly seated. Ensure the rotary tool or die grinder is powered off and unplugged before mounting or removing the buff. Do not exceed the 12,000 RPM maximum speed rating. Inspect the buff for wear or fraying before each use and replace if the abrasive material shows signs of deterioration.