Grit: 120
Flaps: 72
Diameter: Ø125mm
Arbor: Ø22.22mm
Abrasive material: Aluminium Oxide
This 125mm Aluminium Oxide Flap Sanding Disc is an essential tool for achieving an ultra-smooth, professional-grade
surface finish. With a fine 120-grit abrasive, this disc is specifically designed for final-stage blending, removing
minor surface imperfections, and preparing metal for coatings, painting, or polishing. The aluminium oxide grain
provides a consistent and controlled cut, ensuring that the workpiece remains uniform and free of deep scratches or
gouges.
The disc is constructed with a high-strength fiberglass backing, which offers excellent durability while effectively
dampening vibrations during operation. This stable foundation allows for high-precision work and reduces operator
fatigue during extended use. The layered flap design ensures that as the outer abrasive wears down, fresh 120-grit
grain is continuously exposed, maintaining a cool cutting temperature and extending the overall life of the disc for
maximum efficiency.
Application:
- Weld seam removal & finishing
- Deburring & surface preparation
- Material removal prior to coating
- Blending/grinding on flat and contoured metal surfaces
- Primary Use: Steel.
Secondary Use: Wood & plastic. - Manufacturing
- Automotive
- Construction
- DIY







