Keep your workspace clean and compliant with the BOSCH HDC200 Dust Collection Attachment. Engineered for SDS-plus® and SDS-max® rotary hammers, this universal dust collection solution is ideal for concrete and masonry drilling applications. Its dual air chamber design allows the bit to pass through while maintaining powerful suction to the wall, minimizing airborne dust and improving visibility and safety. Optimized for drilling diameters from 5/8 inch to 1-3/8 inch, the HDC200 can accommodate up to 2-5/8 inch when the brush ring is removed. The dust port fits Bosch 1-3/8 inch vacuum nozzles and can be adapted to 1-1/4 inch or 2 inch hoses. Whether you're working with a compact hammer drill or a full-size rotary hammer, this attachment connects to most vacuum systems and supports a wide range of bit diameters and drilling depths. Key Features Universal design fits SDS-plus® and SDS-max® rotary hammers Dual air chambers for efficient dust collection and wall suction Optimized for drilling diameters from 5/8 in. to 1-3/8 in. Accommodates up to 2-5/8 in. diameter with brush ring removed Compatible with Bosch 1-3/8 in. vacuum nozzle Adapters available for 1-1/4 in., 1-1/2 in., and 2-1/2 in. hoses Replaceable brush ring seals around various bit sizes Rubber seal maintains suction during drilling Lightweight plastic construction for easy handling Works with most anti-static and standard vacuum hoses What's Included Dust collection attachment Universal vacuum adapter Specifications Height 3 in. Length 8 in. Material Plastic Maximum Bit Diameter 2-5/8 in. Maximum Core Bit Hole Diameter 2-5/8 in. Overall Length 8 in. Weight 0.7 lb Compatible Tools Virtually all rotary hammers and hammer drills Vacuum Compatibility Bosch 1-3/8 in. nozzle, 1-1/4 in., 1-1/2 in., and 2-1/2 in. hoses with adapters Adapter Models VAC002, VAC024, VAC020, VAC005, VAC006, VH1035, VH1635A Pro-Tip: For best results when drilling overhead or into vertical surfaces, pair the HDC200 with an anti-static vacuum hose to reduce clogging and improve airflow efficiency.