13C280 - Walter 3-Inch Spherical Mounted Wire Brush, Stainless Steel, 1/4-Inch Shaft

Precision Cleaning for Curved Surfaces

The Walter 13C280 Spherical Mounted Wire Brush is a specialized abrasive tool designed to address the challenges of cleaning concave surfaces, pipes, and rounded profiles. Unlike standard flat or cup brushes, the spherical geometry of this tool allows it to conform to curved workpieces, ensuring consistent contact and uniform cleaning action. This makes it an indispensable asset for fabrication shops dealing with tubing, railings, and complex metal structures where accessibility is often a limiting factor.

Engineered with Walter's commitment to quality, this brush features high-grade stainless steel crimped wires. The use of stainless steel is critical for applications involving stainless steel or aluminum base materials, as it eliminates the risk of ferrous contamination that can lead to after-rust and corrosion. The crimped wire design offers a degree of flexibility, making it less aggressive than knot-twisted alternatives, which is perfect for surface finishing, light deburring, and removing heat discoloration without gouging the metal.

Balance is a key feature of Walter mounted brushes. The 13C280 is precision-balanced to run smoothly on high-speed die grinders and power drills. This reduction in vibration not only extends the life of the power tool but also reduces operator fatigue during extended use. The integrated 1/4-inch shaft ensures a secure fit in standard collets, providing safety and stability at high RPMs. Whether you are maintaining industrial equipment or preparing surfaces for welding, this spherical brush delivers reliable performance and superior finish quality.