Bosch PRO 0.5mm Knotted Inox Steel Wire Cup Brush

The Bosch PRO 0.5mm Knotted Inox Steel Wire Cup Brush is a heavy-duty grinder accessory designed for cleaning, surface preparation, and material removal on stainless steel and non-ferrous metals.

Fitted with premium knotted inox (rustproof) wire, this cup brush delivers consistent, aggressive cutting action suitable for removing welded seams, heavy rust, old paint, varnish, and underseal. The knotted wire configuration ensures long-lasting performance even under sustained heavy-duty use.

With a 75mm diameter and M14 thread fixing, this cup brush is compatible with M14 angle grinders as well as Bosch GGS 6 and GGS 8 straight grinders. The 0.5mm wire thickness produces a smoother surface finish compared to thicker wire variants, making it well-suited to finer preparation work on stainless steel where surface quality matters.

Features and Benefits:
• Premium knotted inox wire for heavy-duty cleaning with long-lasting performance
• Suitable for removing welded seams, rust, paint, varnish, and underseal
• M14 thread fitting compatible with angle grinders and GGS 6/GGS 8 straight grinders
• 0.5mm wire thickness for a smoother surface finish on stainless steel and non-ferrous metals

Specifications:
Diameter: 75mm
Wire thickness: 0.5mm
Thread: M14
Max. speed: 12,500 RPM
For angle grinders, min. diameter: 125mm
Material: Knotted wire, rustproof (inox)
Net weight: 0.300kg