Description

Pferd 43309015 Wheel Brush – Twist Knot Steel – 150 x 13mm, Centre Hole Mount

The Pferd 43309015 Twist Knot Wheel Brush 150 x 13mm (43309015) is a high-aggression, heavy-duty industrial brush built for intensive surface treatment in metalworking and fabrication. Featuring 0.60mm thick twist knot steel wire and a 22.2mm centre hole mount, it is ideal for deburring, rust removal, descaling, weld cleaning, and adhesive residue removal.

Constructed with 30 tightly twisted wire knots and PFERD’s premium high-tensile steel wire, this brush provides exceptional wear resistance, a long service life, and optimal performance on high-powered angle grinders and straight grinders.

Key Features:

✔ Aggressive 0.60mm twist knot steel wire – maximum stock removal capacity
✔ 150mm diameter | 13mm face width – ideal for wide surface coverage
✔ Centre bore mount (22.2mm) – fits tools with compatible flanges
✔ 30 wire knots for durable, even brushing action
✔ Max RPM: 10,000 | Optimum RPM: 5,000–10,000
✔ Filament length: 26mm
✔ Designed for industrial descaling and weld prep
✔ Withstands temperatures up to 300°C

Specifications:

• Brush Diameter x Width: 150 x 13mm

• Filament Diameter: 0.60mm

• Filament Length: 26mm

• Filament Material: Twist Knot Steel Wire (ST)

• Mounting Type: 22.2mm Centre Hole

• Number of Knots: 30

• Max RPM: 10,000

• Model Number: 43309015

• Barcode: 4007220597996

• Packaging Unit: 1 piece

Applications:

✔ Descaling and derusting
✔ Cleaning of weld seams
✔ Heavy-duty deburring
✔ Paint and oxide layer removal
✔ Adhesive and spatter removal
✔ Root seam and fillet weld processing

Materials That Can Be Worked:

• Cast iron

• Cast steel

• General steel

• Hardened steels > 54 HRC

• Steels up to 1,200 N/mm²

Drive Types:

• Angle grinder

• Straight grinder

• Drive spindle

• Flexible shaft drive

Usage Notes & Safety:

• Operate only within recommended RPM range

• Use with high-powered machines for best performance

• Ensure correct flange mounting to avoid imbalance