Twisted Knot End Brushes – Aggressive Cleaning for Cylinders & Recesses | 6mm Shank

Engineered for high-impact cleaning, these twisted knot end brushes are ideal for deep cleaning inside cylinders, tight recesses, and hard-to-reach areas. The durable 0.50mm twisted steel wire delivers maximum aggression—making them a top choice for removing rust, scale, and heavy coatings using drills or air tools.

✅ Key Features:

• Aggressive Cleaning Action – twisted knot wire tackles tough contaminants, rust, weld spatter, and paint

• Ideal for Cylinders & Recesses – cleans deep, confined spaces with ease

• Fits Most Power Tools – 6mm spindle suits standard drills and air tools with 6mm collets

• Compact Brush Head – 19mm diameter (nominal) for precision cleaning

• Durable Build – high-speed rated and made for industrial use

🔧 Specifications:

• Brush Type: Twisted knot steel wire

• Brush Diameter: 19mm (nominal, flares during use) & 22mm available

• Spindle Size: 6mm shank – compatible with drills and die grinders

• Wire Gauge: 0.50mm twisted steel

• Wire Length: 25mm

• Max Speed: Up to 20,000 RPM

🛠️ Applications:

• Cleaning internal surfaces, pipes, and cylinders

• Weld seam prep and post-weld cleanup in tight spots

• Removing heavy rust, scale, paint, and contamination from metal

• Suitable for metal fabricators, automotive shops, and maintenance teams