Simpson SDS-Max Quad Head Drill Bit 11/16 in. x 21 in. Carbide MDMX06821Q Carbide Drill Bits and Accessories • Brushless drill/screwdriver with compact

• Brushless drill/screwdriver with compact design for universal and demanding applications

as well as maximum nailing to support higher load requirements

effortless tool changes without manual wrench effort

package containing approximately 66 nails

Treated-wood post installations where a hot-dip galvanized connector is specified

Simpson SDS-Max Quad Head Drill Bit 11/16 in. x 21 in. Carbide MDMX06821Q Carbide Drill Bits and Accessories • Brushless drill/screwdriver with compactSimpson MDMX06821Q 11 16 in. x 21 in. SDS max Shank Quad Head Drill Bit is a premium quality, professional grade carbide drill bit from Simpson Strong Tie, engineered for high performance rotary hammer drilling in concrete and reinforced concrete. The quad head dual cutter design, proprietary flute geometry, and reinforced core work together to maximize energy transfer, enhance drilling speed, and reduce vibration and stress on the operator. Key