Description

Pferd 47701745 Twist Knot Wire Brush – Stainless Steel INOX – 125 x 12mm, 22.2mm Arbor Hole

The Pferd 47701745 RBG Universal 125 x 12mm Twist Knot Wire Brush (47701745) is an aggressive, heavy-duty wheel brush constructed from INOX stainless steel wire for superior corrosion resistance. Designed for use on angle grinders, this high-performance brush is ideal for weld seam cleaning, descaling, rust removal, and deburring on demanding metal surfaces.

Its 22.2mm centre hole suits all standard angle grinders, and the 0.35mm twisted stainless steel wire ensures high tensile strength, long life, and clean brushing results — even on stainless materials.

✅ Key Features

• Brush Diameter: 125mm

• Working Width: 12mm

• Filament Type: 0.35mm Twist Knot Stainless Steel (INOX, 1.4310)

• Hole Diameter: 22.2mm

• Max RPM: 9,000 | Optimum RPM: 4,500–8,500

• Mounting System: Centre hole (for angle grinders)

• Brush Type: RBG Universal – heavy-duty twist knot configuration

🛠 Applications

• Weld seam and root pass cleaning

• Rust and scale removal

• Deburring and descaling

• Paint stripping and oxide removal

• Surface prep for stainless steel and corrosion-resistant materials

🔩 Materials That Can Be Worked

• Stainless steel (INOX)

• Aluminium and bronze

• Cobalt-based and nickel-based alloys

• High-temp and hard non-ferrous metals

• Cast iron and cast steel

🎯 Advantages

• Aggressive cleaning performance with minimal filament spread

• Stainless steel wire (INOX) for use on rust-sensitive surfaces

• Long tool life thanks to PFERD’s premium high-fatigue-resistant wire

• Maintains brushing strength and integrity in extreme industrial use

• Suitable for professional metalworking and fabrication

⚠ Usage & Safety Notes

• Always operate within the recommended RPM range

• Designed for powerful angle grinders

• Ensure safe mounting via 22.2mm centre hole