The Bosch PRO Metal Clean Cup Brush in the 70mm diameter with 6mm shank is the larger of the two available sizes, making it particularly well suited to surface preparation across wider steel areas. The greater cup diameter allows you to cover more surface in fewer passes, improving efficiency on larger workpieces or extended cleaning runs. Fitted with premium 0.3mm crimped steel wire, this brush excels at removing rust, stripping old paint and coatings, and cleaning welded seams. The crimped wire configuration is ideal for lighter cleaning jobs where a fine, smooth finish is the goal. Its strong wire construction ensures long-lasting performance, reducing the need for frequent replacements in busy workshop environments. The 6mm cylindrical shank fits securely into standard three-jaw drill chucks for quick, easy installation. Features and Benefits: • Premium 0.3mm crimped steel wire for fine, smooth finishes on steel • Removes rust, old paint, coatings, and cleans welded seams • Strong wire construction for long-lasting, reliable performance • Cylindrical shank compatible with three-jaw drill chucks Specifications: Cup Diameter: 70mm Shank Diameter: 6mm

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