Simpson Strong-Tie MDMX11221Q 1-1/8 in. x 21 in. SDS-max® Shank Quad-Head Drill Bit (Pack of 10) Dagger Ultra-Guard Coating Simpson Strong-Tie PROCCS+D25K Quik Drive®

Simpson Strong-Tie PROCCS+D25K Quik Drive® PROCCS+ Multi-Purpose Combo System w/ DeWalt® 2500 RPM Screwdriver Motor (Pack of 60)

GUID: 122394185841667109637349142613555500412

Width: 2-1/16 in

Including a Precision Tip

The structural wood screw can be used with either the Mission Collection® or Avant Collection™

Simpson Strong-Tie MDMX11221Q 1-1/8 in. x 21 in. SDS-max® Shank Quad-Head Drill Bit (Pack of 10) Dagger Ultra-Guard Coating Simpson Strong-Tie PROCCS+D25K Quik Drive®Simpson Strong Tie MDMX11221Q 1 1 8 in. x 21 in. SDS max Shank Quad Head Drill Bit (Pack of 10) 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