Dico Products 7200029 Nyalox 3/4 in Coarse Drill Brush

Product Description

The DICO PRODUCTS 7200029 is a 3/4-inch Nyalox drill-mounted wire brush designed for spot cleaning and accessing confined or hard-to-reach areas on metal surfaces. The coarse bristle configuration makes it effective for removing weld scale, rust, old paint, and surface oxidation. Bristles are nylon impregnated with aluminum oxide abrasive, which provides aggressive cutting action without gouging the base material. The brush mounts to a standard 1/4-inch shank, allowing it to be chucked directly into a handheld drill or drill press. It is a practical single-unit tool for tradespeople and maintenance technicians who need targeted surface preparation.

This brush is suited for use on metal fabrication projects, weld prep, and light maintenance work where surface condition matters before coating, painting, or further assembly. The 3/4-inch diameter allows access to tight spaces, small fittings, and localized areas where a full-size bench grinder wheel or large cup brush cannot reach. Coarse bristles are appropriate for heavier cleaning tasks, while the aluminum oxide impregnation extends abrasive life beyond a standard wire brush.

Key Features

• Coarse Nyalox bristles impregnated with aluminum oxide for extended abrasive life
• Removes weld scale, rust, old paint, and oxidation from metal surfaces
• Will not gouge base material during aggressive cleaning
• 3/4-inch brush diameter suits confined and hard-to-reach areas
• 1/4-inch shank mounts directly to standard drill chucks

Compatibility

Designed for use with any standard drill accepting a 1/4-inch shank accessory, including handheld cordless and corded drills and drill presses commonly used in HVAC, plumbing, electrical, and general metal fabrication work.

Installation Notes

A licensed or experienced technician should ensure the drill chuck is fully tightened on the 1/4-inch shank before operating. Eye protection and gloves are recommended when using rotary abrasive tools on metal surfaces. Do not exceed the rated RPM of the brush or the maximum chuck speed of the drill. Secure the workpiece before applying the brush to prevent movement during surface preparation.

Technical Specifications

• Brush Diameter: 3/4 inches
• Shank Size: 1/4 inches
• Bristle Type: Coarse Nyalox (nylon with aluminum oxide)
• Weight: 0.088 pounds
• UPC: 00082123781349

Standard Information

• Brand: DICO PRODUCTS
• Manufacturer Part Number: 7200029