Simpson 5/8 in. x 21 in. SDS-Max Quad-Head Carbide Drill Bit MDMX06221Q for Rotary Hammers Drop-In (DIAB) Internally Threaded Anchor Use with an edge

Use with an edge

making the ABU66SS well suited for applications where the connector will be exposed to harsh environmental conditions

and concrete headers

professional results across every board

Each HM9KT kit contains everything needed for installation:

Simpson 5/8 in. x 21 in. SDS-Max Quad-Head Carbide Drill Bit MDMX06221Q for Rotary Hammers Drop-In (DIAB) Internally Threaded Anchor Use with an edgeKey Features Uniformly Brazed Carbide Inserts Precisely and uniformly brazed carbide inserts result in longer bit life and consistent cutting performance over extended use. Self Centering Tips Self centering tips ensure accurate hole placement from the first strike, reducing walk and improving precision. Chromium Nickel Molybdenum Steel Alloy Body The premium steel alloy body is engineered to withstand the rigors of heavy rotary hammer use, ensuring