Diablo 9/16" x 16" x 18" SDS-Plus 2-Cutter Carbide-Tipped Hammer Drill Bit DMAPL2390 CCOQ Column Cap Only - Quick-Install Preformed curvature along the shaft

Preformed curvature along the shaft acts as the expansion mechanism

offering maximum flexibility for floor-to-floor uplift resistance

Does the CD18200M require a secondary tightening step after installation

providing a secure and properly fitted connection between the post and the concrete foundation

Diablo 9/16" x 16" x 18" SDS-Plus 2-Cutter Carbide-Tipped Hammer Drill Bit DMAPL2390 CCOQ Column Cap Only - Quick-Install Preformed curvature along the shaftDiameter: 9 16" Length: 18" Shank: SDS Plus Working Length: 16" Head Type: Carbide Tipped Number of Cutters: 2. 0 Tools: SDS Plus Rotary Hammer Drill Materials: Concrete; Brick Block Diablo's SDS Plus 2 Cutter Carbide Tipped Hammer Drill Bits provide one of the fastest and longest lasting drilling solutions on the market for concrete. Optimized with a unique brazing and hardening process, the carbide tips extend life and productivity, allowing users