Dico 7200019 Wheel Brush 3 in 240 Grit Abrasive Nylon

Product Description

The DICO 7200019 is a 3-inch diameter wheel brush designed for surface finishing, light deburring, and cleaning applications in metalworking and fabrication environments. It uses crimped abrasive nylon filaments impregnated with aluminum oxide at 240 grit, delivering a fine cutting action without the aggressive material removal of wire brushes. Mounted on a 1/4-inch shank for use with standard drill chucks or die grinders, it is rated to a maximum of 2,500 RPM. Machinists, fabricators, and maintenance technicians reach for this type of brush when blending weld seams, cleaning bores, or finishing inside contours where flat abrasives cannot reach.

This wheel brush suits light-duty surface prep and finishing tasks in both shop and field settings. The 3/8-inch face width allows it to work in narrow slots, keyways, and recessed areas. It is a practical choice for maintenance professionals removing light rust or scale, and for fabricators achieving a consistent fine finish on aluminum, steel, or composite surfaces before coating or assembly.

Key Features

• 3-inch outside diameter with 3/8-inch face width for access in confined areas
• 240-grit aluminum oxide abrasive nylon fill provides a fine finishing action
• Crimped filaments conform to irregular and contoured surfaces
• 1/4-inch shank fits standard drill chucks and die grinder collets
• Rated to 2,500 RPM maximum operating speed
• Shank included — ready to mount, no adapter required

Compatibility

Designed for use with any drill press, handheld drill, or die grinder accepting a 1/4-inch shank at speeds not exceeding 2,500 RPM.

Installation Notes

A licensed machinist or qualified maintenance technician should install and operate this brush in compliance with applicable ANSI abrasive-product safety standards. Before mounting, confirm the tool spindle speed does not exceed the 2,500 RPM maximum rating marked on the brush. Secure the shank fully in the chuck or collet before operating, and always wear appropriate eye protection and guarding. Do not exceed the rated RPM under any condition, as overspeed is a primary cause of abrasive-product failure.