Metabo 623271000 ESA Max Extraction Set The Metabo ESA Max is designed to be attached to your SDS Max hammer for optimum dust extraction when drilling and chiselling. It helps maintain a clean, safe and healthy working environment and is extremely easy to use, allowing the drill and chisel bits to be removed without detaching the extraction system. This model is suitable for use with drill bits 16-52mm and flat chisels up to 25mm. Features: For drilling and chiselling - with different attachments drill bits from Ø 16-52 mm, pointed and flat chisel up to 25 mm Tool-free installation - drill bit and chisel can be removed without detaching the extraction system Compatible with all new Metabo SDS-max hammers in connection with all Metabo M- and H-vacuum cleaners External dust extraction Specification: Drill Ø: 16 - 52 mm