Simpson Strong-Tie MDMX06221Q 5/8 in. x 21 in. SDS-max® Shank Quad-Head Drill Bit Composite SDS-plus® Shank Solid-Tip Carbide Drill

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

UPC: 746056460503

Feature 06: Made from 14-gauge steel

The powerful LongLife 14

Feature 04: Made from 10-gauge steel

Simpson Strong-Tie MDMX06221Q 5/8 in. x 21 in. SDS-max® Shank Quad-Head Drill Bit Composite SDS-plus® Shank Solid-Tip Carbide DrillSimpson 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