The Blue Flap Disc from BOSSWELD, measuring 4.5 inches (115mm), is specifically designed to provide powerful performance on stainless steel and hard metals, with a perfect balance between cutting power and finishing quality.

Key Features:
- High-quality blue sanding flaps that are wear-resistant
- Stable performance at high speeds up to 13300 RPM
- Easily mounts on an Angle Grinder
Available in three grit grades:
- 40 🔹 For fast, coarse cutting
- 60 🔹 For medium smoothing
- 80 🔹 For fine final finishing
Ideal for industrial applications, metal fabrication/welding, and professional maintenance work.








