Pro-source 5555003031PRO 4 Inch Angle Disc Grinder Brush

Product Description

The PRO-SOURCE 5555003031PRO is a 4-inch diameter disc brush designed for use with angle grinders in surface preparation applications. The brush mounts to angle grinders and delivers aggressive surface cleaning, rust removal, scale removal, and light deburring on metal, concrete, and similar substrates. At 0.1 pounds, it is a lightweight consumable that trades professionals and maintenance technicians keep on hand for quick surface blasting tasks. The overall diameter measures 4 inches, with a width of 4.25 inches and a length of 4.06 inches, making it a compact tool for confined-area work.

This disc brush is intended for use with utility surface blasters and compatible angle grinders in industrial, commercial, and trade maintenance settings. Typical applications include weld prep, paint and coating removal, surface conditioning before priming, and mill scale removal on structural steel. It is commonly used by pipefitters, maintenance mechanics, and general trade contractors who require a fast mechanical cleaning solution before welding, coating, or inspection work.

Key Features

• 4-inch overall diameter fits standard angle grinder arbors used with utility surface blasters
• Compact form factor at 4.25 inches wide and 4.06 inches long allows use in tighter work areas
• Lightweight at 0.1 pounds for reduced operator fatigue during extended use
• Single-piece package quantity allows individual unit purchasing for low-volume needs

Compatibility

Designed for use with utility surface blasters and compatible angle grinders that accept 4-inch disc brush accessories.

Installation Notes

Installation should be performed by a qualified operator familiar with angle grinder safety practices. Disconnect and de-energize the grinder before mounting or removing the brush. Confirm the grinder arbor size and maximum RPM rating are compatible with this disc brush before use. Always wear appropriate PPE including eye protection and gloves when operating rotary surface preparation tools.