"Suitable for direct attachment to compatible DeWalt hammer drills, the D25304DH utilizes a HEPA filter for protection from harmful dust.
Compatible with the following machines:
• DCH333 • DCH334 • D25333K • D25334K
Features & Benefits • Fits 26mm bits • Universal AC & DC • No tools needed for quick and easy attachment • No motor, powered by hammer, reduces weight • 180mm maximum drilling depth • HEPA filter with easy to use manual filter cleaning mechanism provides excellent worker protection"