Knotted Wire Cup Brush, 2.75-in.

Introducing the 2.75‑Inch Knotted Wire Cup Brush, a rugged cleaning accessory engineered for demanding industrial tasks. Its compact 2¾‑inch diameter fits a 5/8‑to‑11‑inch arbor, delivering powerful contact with stubborn deposits on large workpieces. Constructed from high‑tensile .012‑inch (0.304 mm) steel wire, this cup brush endures the rigors of high‑speed air or electric tools while maintaining shape. Operates safely up to 12,500 RPM, making it ideal for rapid material removal.

Why choose this brush? The knotted wire design creates a dense, aggressive surface that blasts away weld spatter, rust, and burrs in seconds, cutting downtime on the shop floor. Its versatile compatibility with both portable and stationary units ensures you can tackle any cleaning job without swapping tools. The durable construction offers long‑term performance, reducing replacement costs.

• Compact 2.75‑inch size: Fits tight spaces while covering ample surface area for efficient cleaning.
• High‑strength .012‑inch wire: Provides maximum abrasion power for weld scale and rust removal.
• Broad arbor range 5/8‑11 in: Compatible with most pneumatic and electric brush heads.
• 12,500 RPM rating: Enables fast, heavy‑duty cleaning without compromising brush integrity.
• Versatile tool use: Works seamlessly with high‑speed air tools and electric brushes, both portable and stationary.

Ready for tough jobs: This knotted wire cup brush delivers unmatched cleaning speed, helping you maintain pristine surfaces and extend equipment life. Its robust build withstands continuous operation in demanding environments, making it a reliable choice for manufacturers, fabricators, and maintenance crews. Upgrade your toolkit today and experience the efficiency of professional‑grade surface preparation.