Faithfull Aluminium Oxide Flap Disc 115 x 22mm 40 Grit

The Faithfull Aluminium Oxide Flap Disc is designed for heavy-duty grinding and finishing applications. It features 72 overlapping flaps to enable fast material removal while minimizing gouging or discoloration. The lightweight, layered construction keeps the disc cooler and quieter with less vibration, and the self-sharpening flaps extend lifespan to about 30 times longer than fibre discs. Its slightly conical shape facilitates grinding at 15–25 degrees on contoured surfaces, and it is compatible with standard angle grinders for use with abrasive accessories designed for similar applications.

Features

• 72 overlapping flaps for fast stock removal
• Lightweight design reduces operator fatigue
• Layered construction stays cooler and quieter
• Self-sharpening flaps increase lifespan
• Conical shape suits contoured surfaces (15–25°)
• Compatible with standard angle grinders

Technical specifications

• Ø x bore: 115 x 22 mm
• Grit: 40 or 120 (variants mentioned)
• Number of flaps: 72
• Material: Aluminium Oxide
• For grinding on mild steel/carbon steel and alloys
• Conical shape for contoured surfaces