DeWalt SDS Plus Carbide Hollow Core Bit UCATRH141KSS Thicker core resists breaking

Thicker core resists breaking

a crevice nozzle

The safety glasses have a remodeler gasket that protects against debris

Ejector hole

DeWalt SDS Plus Carbide Hollow Core Bit UCATRH141KSS Thicker core resists breakingThe DEWALT DWA54034 SDS Plus 3 4 inch Hollow Bit is part of DEWALT'S Perform & Protect product line, minimizing users' exposure to dust while drilling. 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. The bit is also OSHA Table 1 compliant. Connects directly to DEWALT's Airlock System forming a secure, locking connection between bit and dust