Description

Pferd 43305003 Twist Knot Cup Brush – INOX Stainless Steel – 65mm, M14 Thread

The Pferd 43305003 TBG 65/M14 Twist Knot Cup Brush is a heavy-duty stainless steel wire brush designed for aggressive surface treatment, including deburring, weld cleaning, rust removal, and descaling on large metal surfaces. Built with 18 stiff 0.35mm twist knots of high-grade INOX 1.4310 stainless steel, this cup brush offers exceptional corrosion resistance and long-lasting durability.

Ideal for use on powerful angle grinders, it delivers optimum performance on stainless steel and high-performance alloys where contamination-free finishes are critical.

✅ Key Features

• Brush Diameter: 65mm

• Thread Type: M14 x 2

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

• Filament Length: 22mm

• Number of Knots: 18

• Max RPM: 12,500 | Optimum RPM: 5,000–12,500

• Mounting System: Threaded for angle grinders

• Degreased: No oil residue – ready for stainless and food-grade use

🛠 Applications

• Weld seam cleaning

• Deburring and descaling

• Rust and paint removal

• Oxide layer and heat tint removal

• Root seam and fillet weld prep

🔩 Materials That Can Be Worked

• Stainless steel (INOX)

• Aluminium, bronze

• Cobalt and nickel-based alloys (e.g. Inconel, Hastelloy)

• Titanium and titanium alloys

• Other hard non-ferrous or high-temp resistant materials

🎯 Advantages

• Aggressive cleaning power with stiff twist knot wire

• Excellent corrosion resistance, even after deformation

• Degreased wire leaves surfaces clean and residue-free

• Long service life thanks to PFERD’s high-tensile stainless wire

• Can be used up to 450°C

⚠ Usage & Safety Notes

• Adhere to specified RPM limits

• Always fully tighten onto the M14 grinder spindle

• Best results achieved with high-performance angle grinders