Merit Abrasives 08834161647 Quick-change Disc 1.5 in Coarse

Product Description

The MERIT ABRASIVES 08834161647 is a quick-change abrasive disc designed for rapid attachment and removal on die grinders and similar rotary tools. Built with an aluminum oxide non-woven construction, it delivers consistent surface conditioning, blending, and light deburring without loading or glazing. The disc measures 1.5 inches in diameter and is rated for a maximum of 30,000 RPM, making it well suited for high-speed tooling in tight access areas. The Type R Power-Lock attaching system allows tool-free disc swaps, reducing downtime during metal fabrication, weld blending, and surface prep work. The coarse grade removes oxidation, scale, and surface contaminants efficiently on ferrous and non-ferrous metals.

This disc is used in light industrial, maintenance, and fabrication environments where surface conditioning and blending are required. The flexible non-woven structure conforms to contoured surfaces, making it practical for pipe work, weld seam blending, and component cleanup. At 1.5 inches in diameter, it fits compact quick-change mandrels used in restricted workspaces. Metalworkers, pipefitters, and maintenance technicians commonly use this disc for prep work prior to coating or inspection.

Key Features

• Aluminum oxide non-woven construction resists loading and provides consistent cut throughout disc life
• 1.5 inch diameter fits compact quick-change mandrels for tight access applications
• 30,000 RPM maximum speed rating suitable for high-speed die grinders
• Type R Power-Lock attaching system enables tool-free, fast disc changes
• Coarse grade effective for removing oxidation, scale, and surface contamination
• Flexible disc body conforms to contoured and irregular work surfaces

Compatibility

Designed as a replacement or consumable disc for die grinders and rotary tools equipped with a Type R Power-Lock quick-change mandrel accepting 1.5 inch discs.

Installation Notes

Installation is performed by pressing the disc onto a compatible Type R Power-Lock mandrel until the locking button engages. Always verify the tool spindle speed does not exceed the 30,000 RPM disc rating before operation. Wear appropriate eye and face protection when using abrasive discs on power tools. Inspect the disc for damage before each use and replace immediately if cracks, tears, or delamination are present.