Simpson SDS-Max Quad Head Drill Bit 1-1/2 in. x 23 in. Carbide MDMX15023Q AC Adjustable Post Cap and how many do I

and how many do I need for a complete installation

It is specifically engineered for use with recommended Simpson Strong-Tie connectors to ensure optimal performance and code-compliant installations

The CC44 is manufactured from 7-gauge steel and features a Simpson Strong-Tie gray paint finish

Sold as base only -- boring heads sold separately

What steel gauge and finish does the CC64 use

Simpson SDS-Max Quad Head Drill Bit 1-1/2 in. x 23 in. Carbide MDMX15023Q AC Adjustable Post Cap and how many do IKey Features Uniformly Brazed Carbide Inserts: Ensures consistent bonding strength throughout the cutting head, resulting in longer bit life and sustained cutting performance. Self Centering Tips: Provides accurate hole placement from the first strike, reducing walkout and improving precision on every application. Chromium Nickel Molybdenum Steel Alloy Body: A premium steel alloy construction ensures exceptional hammering quality and an extended