Simpson Strong-Tie MDMX06221Q 5/8 in. x 21 in. SDS-max® Shank Quad-Head Drill Bit Composite ERP Part Number: HGUS212-4

ERP Part Number: HGUS212-4

UPC: 746056460503

SDS-plus® Shank Solid-Tip Carbide Drill Bit (Pack of 45)

UPC: 707392828709

EA Reference: 707392968405

Simpson Strong-Tie MDMX06221Q 5/8 in. x 21 in. SDS-max® Shank Quad-Head Drill Bit Composite ERP Part Number: HGUS212-4Simpson Strong Tie MDMX06221Q 5 8 in. x 21 in. SDS max Shank Quad Head Drill Bit Simpson Strong Tie offers a complete line of premium quality drill bits, core bits and chisels to handle any drilling and demolition need. SDS max shank bits have a chisel shaped drill bit head which penetrates the material and directs concrete dust into the multi flute spiral. The proprietary flute geometry reduces vibration and optimizes impact energy transfers from the