DEWALT Drill Bit for Concrete SDS Long, Diameter (mm): 16

Escape proof HM elements: high-temperature copper soldering deeply embedded carbide elements for maximum breakout safety Box contents: 1x Extreme four SDS-plus hammer drill bits, for use in SDS-plus hammer drills (battery and cable) New tip design ensures better bit penetration, Weight: 0.719 Pounds, Manufacturer: AmazonUk/3K3AF