Simpson Strong-Tie MDMX12523Q 1-1/4 in. x 23 in. SDS-max® Shank Quad-Head Drill Bit CashBack Feature 03: Height: 13-3/16 in

Feature 03: Height: 13-3/16 in

Feature 06: Tested per ACI355

Feature 06: Nominal joist size: Double 2x10

Feature 02: 1 in

Simpson Strong-Tie TNT18214TFB Titen Turbo™ — 3/16 in

Simpson Strong-Tie MDMX12523Q 1-1/4 in. x 23 in. SDS-max® Shank Quad-Head Drill Bit CashBack Feature 03: Height: 13-3/16 inSimpson Strong Tie MDMX12523Q 1 1 4 in. x 23 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