DeWALT DWA58001 Drill Bit, 1 in Dia, 25-3/4 in OAL, Hollow, SDS-Max Shank

When used with a dust extractor, DEWALT's hollow drill bit extracts dust while drilling for less dust, fast holes and fast adhesive anchor installation. DEWALT's hollow bit is part of their perform and protect product line, minimizing users exposure to dust while drilling. The bit is also OSHA Table 1 compliant. Connects directly to DEWALT's airlock system forming a secure, locking connection between bit and dust extractor.