Merit Abrasives OLD208834167113 Quick-change Disc 2in 120 Grit

Product Description

The MERIT ABRASIVES OLD208834167113 is a quick-change abrasive disc designed for use with Power-Lock Type 3 (TR/Type III) attachment systems. The disc measures 2 inches in diameter and is coated with zirconia alumina abrasive material at a 120 grit, fine-grade cut. It is cloth-backed with a Y-weight backing and a rigid construction, making it well-suited for metal grinding, surface conditioning, and weld blending tasks. Rated to a maximum of 30,000 RPM, this disc handles the demands of angle grinders and inline tools common on fabrication benches and job sites. Installation and removal are fast, reducing downtime during abrasive changeovers.

This disc is intended for use in metal fabrication, welding, and general industrial grinding applications. The zirconia alumina grain is appropriate for ferrous metals, stainless steel, and high-tensile alloys where consistent cut rate and grain durability matter. The 2-inch diameter makes it suitable for tight access areas and smaller right-angle grinders or die grinders. It is typically used by fabricators, pipefitters, ironworkers, and industrial maintenance technicians who require rapid disc swaps without tools. The Series R801 designation places this disc within a recognized quick-change product line.

Key Features

• 2-inch diameter zirconia alumina coated abrasive disc
• 120 grit, fine grade for controlled material removal and surface finishing
• Compatible with TR (Type III) and Type R quick-change attaching systems
• Rigid Y-weight cloth backing for durability under load
• Rated to 30,000 RPM maximum operating speed
• Blue disc with black button for quick series identification

Compatibility

Designed for use with TR (Type III) and Type R quick-change attachment systems. Fits grinders and die grinders that accept Power-Lock Type 3 quick-change disc mandrels. Specific tool compatibility depends on the mandrel or holder used.

Installation Notes

This disc is installed by licensed or trained trade professionals familiar with abrasive tool safety. Always confirm the tool RPM rating meets or exceeds the disc maximum before mounting. Inspect the disc for damage before each use and never operate above the rated 30,000 RPM maximum. Follow ANSI B7.1 and tool manufacturer guidelines for abrasive disc mounting and guarding requirements.