Description

1/2″ CUP BRUSH, STEEL STRAIGHT, 3/32″ MANDREL

The 1/2″ CUP BRUSH on a 3/32″ mandrel is a steel straight cup brush engineered for deburring, cleaning, and edge blending. Its stiff steel bristles deliver durable material removal while maintaining control on metalwork, making it a trusted choice for metal finishing and surface prep.

Designed as a reliable rotary tool accessory for metalworking, this cup brush pairs a robust steel bristle composition with a precise 3/32″ mandrel. Use it for rust removal, weld blending, and quick cleanup on steel, aluminum and other metals without gouging or over-polishing.

• Sturdy steel bristles provide long wear and aggressive material removal
• 3/32″ mandrel fits standard rotary tools for quick setup
• Straight cup geometry ensures consistent contact and finishing results
• Versatile use across deburring, edge blending, rust removal, and surface prep

Optimized for speed and precision, this cup brush helps you achieve a clean, professional finish. Add to cart today and complete your project with confidence.