Dewalt DARB1G0225 Fiber Resin Disc 4.5in 24G 25PK

Product Description

The DEWALT DARB1G0225 is a coated abrasive fiber resin disc designed for aggressive material removal on metal, welds, and fabricated surfaces. Measuring 4.5 inches in diameter and featuring a 24-grit aluminum oxide abrasive, this disc is engineered for use with angle grinders in heavy-duty grinding and surface preparation applications. The coarse 24-grit construction removes material quickly, making it well suited for weld blending, rust removal, and stock removal on steel and other ferrous metals. This disc is sold in a 25-pack, providing job-lot quantity for fabrication shops, industrial maintenance crews, and trade professionals who cycle through grinding discs at volume.

This disc fits standard 4.5-inch angle grinders used across metalworking, welding, and general fabrication trades. It is appropriate for both residential and light commercial applications where surface prep, deburring, or weld cleanup is required. The fiber-reinforced resin backing provides the rigidity needed for consistent stock removal without disc flex under load. Electricians, ironworkers, pipefitters, and general contractors regularly use 4.5-inch grinding discs of this type for conduit prep, structural steel work, and rough surface conditioning.

Key Features

• 4.5-inch diameter fits standard angle grinders
• 24-grit aluminum oxide for fast, aggressive material removal
• Fiber resin disc construction for rigidity and durability under load
• Coated abrasive design delivers consistent cut rate throughout disc life
• 25-pack quantity reduces change-out frequency on high-volume jobs

Compatibility

Designed as a standard replacement or job-supply disc for 4.5-inch angle grinders used in metal grinding and surface preparation applications.

Installation Notes

Disc installation and removal should be performed with the grinder unplugged or the battery pack removed. Always inspect the disc for cracks or damage before mounting and confirm the grinder's rated RPM meets or exceeds the disc's maximum RPM rating before operation. Eye protection, gloves, and appropriate face shielding are required when operating grinding discs. Follow applicable ANSI B7.1 safety standards for the use and care of abrasive wheels.

Technical Specifications

• Disc Diameter: 4.5 inches
• Abrasive Material: Aluminum Oxide (AO)
• Grit: 24
• Disc Type: Fiber Resin
• Quantity per Pack: 25
• UPC: 885911082600
• Unit of Measure: Each
• Minimum Order Quantity: 25

Standard Information

• Brand: DEWALT
• Manufacturer Part Number: DARB1G0225