13D300 - Walter 3-Inch Crimped Wire Cup Brush with Ring, M10x1.25 Thread

Long-Lasting Industrial Cleaning Power

The Walter 13D300 3" Crimped Wire Cup Brush is a premium abrasive tool engineered for heavy-duty surface preparation and cleaning tasks. Designed to fit angle grinders with an M10 x 1.25 spindle thread, this brush is an essential accessory for metalworkers and fabricators working with carbon steel. What sets this brush apart is its innovative safety supporting ring. This external ring tightly encases the wire filaments, preventing them from flaring outwards prematurely. By controlling the flare, the brush maintains a more concentrated cleaning area and significantly reduces wire fatigue and breakage, ensuring a safer and longer-lasting tool.

As the wire tips wear down during use, the safety ring can be easily removed to expose fresh wire length, effectively giving the brush a second life. This feature not only maximizes the value of the consumable but also ensures consistent performance from the first use to the last. The crimped wire configuration offers a flexible yet aggressive brushing action, making it ideal for removing rust, paint, scale, and corrosion without gouging the base material. Whether you are cleaning steel plates, preparing surfaces for coating, or maintaining industrial equipment, the Walter 13D300 delivers the reliability and efficiency professionals demand.

Walter Surface Technologies is renowned for its commitment to quality, and this cup brush is no exception. Each unit is perfectly balanced to run smoothly at high speeds (up to 12,000 RPM), reducing vibration and operator fatigue during extended periods of use. The oil-hardened and tempered wires are strictly quality-controlled to ensure they meet the highest industrial standards. For shops that require precision, safety, and durability in their abrasive consumables, this cup brush is the superior choice.