Dewalt Accessories DARB1G0605 Fiber Disc 4-1/2 in 60G 5-pack

Product Description

The DEWALT ACCESSORIES DARB1G0605 is a 4-1/2-inch, 60-grit aluminum oxide fiber disc sold in a pack of five. Designed for metal surface finishing, weld blending, edge work, and surface preparation, these discs use a proprietary aluminum oxide grain mix that breaks down progressively, continuously exposing fresh grit for consistent, fast material removal. A heavy-duty fiber backing resists tearing under load, and a quick-lock design allows rapid disc swaps without tools. These are a working-stock item for grinder operators who need reliable cut rate and disc longevity across repetitive passes on steel and other metals.

These fiber discs are suited for use on angle grinders in metal fabrication, light manufacturing, and maintenance environments. Common applications include weld seam blending, surface rust removal, deburring, and prep work prior to coating or painting. The 5/8-inch-11 arbor compatibility fits standard angle grinder spindles. With a maximum operating speed of 13,300 RPM, they are appropriate for both standard and variable-speed grinders used by fabricators, ironworkers, pipefitters, and general tradespeople.

Key Features

• Aluminum oxide grain breaks down progressively, continuously exposing new cutting edges for sustained removal rate
• Robust fiber backing resists tearing during aggressive grinding passes
• Quick-lock design allows fast disc changes on compatible backing pads
• Rated to 13,300 RPM for use with standard angle grinders
• Compatible with 5/8-inch-11 arbor spindles
• Sold in a pack of 5 for job-site stocking efficiency

Compatibility

Compatible with 5/8-inch-11 arbor angle grinders rated for 4-1/2-inch discs. Designed for use with quick-lock backing pads on variable-speed and fixed-speed grinders operating at or below 13,300 RPM.

Installation Notes

Installation and disc changes should be performed with the grinder powered off and unplugged or battery removed. Verify the grinder spindle thread is 5/8-inch-11 and that the tool is rated for the disc diameter before mounting. Always inspect the fiber disc for cracks, tears, or damage before use and do not exceed the maximum RPM rating printed on the disc. Wear appropriate PPE including eye protection and gloves when operating abrasive discs.