Osborn 0002675100 Knotted Wheel Brush 10 Inch Carbon Steel

Product Description

The OSBORN 0002675100 is a knotted wheel brush designed for aggressive surface preparation, weld cleaning, rust and scale removal, and deburring on metal workpieces. Mounted via a 1-1/4 inch arbor hole, the brush fits standard bench grinders and angle grinders used in fabrication, maintenance, and industrial finishing operations. The 10 inch outside diameter and carbon steel knotted fill deliver high cutting action at a maximum rated speed of 4,500 RPM. With a face width of 5/8 inch and a 2-1/4 inch trim length, this wheel brush is built for concentrated, controlled aggression on weld seams, slag, mill scale, and oxidation.

This brush is suited for metalworking shops, maintenance technicians, pipefitters, ironworkers, and general industrial trades. It is commonly used on carbon steel, structural steel, and weld joints where a knotted wire configuration is required to cut through heavy surface contamination. The arbor hole mount makes it compatible with fixed bench grinder setups and compatible arbor adapters on angle grinders. No shank is included; an arbor adapter or flanged nut set appropriate to the machine spindle is required.

Key Features

• 10 inch outside diameter provides wide surface coverage per pass
• Knotted carbon steel fill for aggressive cutting action on rust, scale, and weld spatter
• 1-1/4 inch arbor hole fits standard bench grinder and arbor-mount configurations
• Maximum rated speed of 4,500 RPM
• 5/8 inch face width for concentrated, controlled brush contact
• 2-1/4 inch trim length supports consistent wire engagement throughout service life

Compatibility

Designed for use on bench grinders and arbor-mount power tools with a 1-1/4 inch spindle or compatible arbor adapter. Intended for carbon steel and similar metal substrates requiring aggressive wire brush preparation.

Installation Notes

Installation should be performed by qualified personnel familiar with rotating abrasive tooling and applicable ANSI B165.1 or OSHA 29 CFR 1910.215 guarding requirements. Power off and lock out the machine before mounting or removing the brush. Verify that the tool spindle speed does not exceed the 4,500 RPM maximum rating marked on the brush. Always use the appropriate flanged nut set and guard rated for the wheel diameter, and inspect the brush for wire fatigue or distortion before each use.