The Bosch Sanding Disc Replacement Skirt 180mm is a dust guard designed to fit sanders and grinders with 180mm sanding discs. This replacement skirt helps contain dust and debris during sanding operations, improving workshop cleanliness and visibility. Compatible with Bosch orbital sanders and angle grinders, it's an essential accessory for maintaining your equipment's dust collection efficiency. Simply replace worn or damaged skirts to restore optimal performance and keep your work area cleaner.