1/2IN SDS Plus Hollow Bit DWA54012-SBD

Dewalt's professional-grade 1/2-inch x 14-1/2-inch SDS Plus Hollow Drill Bit engineered for high-efficiency, dust-free drilling in concrete and masonry. Part of the PERFORM & PROTECT™ series, this bit features an integrated vacuum system that extracts silica dust directly from the source, ensuring OSHA Table 1 compliance when paired with a compatible dust extractor.
Key Features
Hollow core design allows for simultaneous drilling and dust extraction, which increases drilling speed by reducing friction and debris buildup.
Direct Airlock™ connection creates a secure, locking fit with DEWALT dust extractors, eliminating the need for extra adapters on the jobsite.
OSHA Table 1 compliant solution helps minimize silica dust exposure, providing a cleaner and safer work environment for the user.
Two-cutter carbide tip ensures precision hole placement and extended life when drilling into reinforced concrete or hard masonry.
Streamlined anchoring process removes the need to manually clean holes with a brush or blower, saving significant time during chemical anchor installation.
14-1/2 inch overall length with a 9-3/4 inch usable drilling depth provides the necessary reach for deep structural anchoring.