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The DEWALT DWH302DH is a dust box assembly designed for use with compatible DEWALT rotary hammer drills. It captures dust and debris at the source during drilling operations, keeping work areas cleaner and reducing airborne particulate exposure. The assembly mounts directly to the drill and collects material as it is extracted from the hole. This type of accessory is standard on jobsites where dust control compliance or cleanliness is required. Installers in concrete, masonry, and tile work rely on dust collection systems like this to meet site requirements and maintain visibility at the bore point.
The DWH302DH is intended for use with the D25303DH, DWH303DH, and DWH304DH rotary hammer models. It is suited for residential and commercial applications where those tools are deployed, including concrete anchor installation, electrical rough-in through masonry, and mechanical penetrations in block or poured walls. The assembly is a direct-fit replacement or spare for technicians who need a backup dust collection component on the job.
Designed for use with DEWALT rotary hammers D25303DH, DWH303DH, and DWH304DH as specified by the manufacturer.
Installation and removal of this dust box assembly should be performed with the drill unplugged or the battery removed. No special tools are typically required for attachment or detachment. Empty and inspect the dust box regularly during use to maintain effective collection and prevent overfill. This accessory is intended for use by the operator of the rotary hammer and does not require a licensed trade for installation.
We pulled together the parts most installs need for this unit, plus a few add-ons worth a look. Check what you need — nothing here blocks checkout.
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