Simpson SDS-Max Quad Head Drill Bit 1-1/16 in. x 23 in. Carbide MDMX10623Q LSC Stair-Stringer Connectors SDS-Max Shank: Compatible with all

SDS-Max Shank: Compatible with all SDS-max rotary hammers for a secure

which helps prevent direct contact between the post end and moisture that can accumulate on concrete

Straight shank design for broad compatibility with standard chuck systems

enhancing drilling speed and durability while reducing noise and stress on the operator

Simpson SDS-Max Quad Head Drill Bit 1-1/16 in. x 23 in. Carbide MDMX10623Q LSC Stair-Stringer Connectors SDS-Max Shank: Compatible with allKey Features Uniformly Brazed Carbide Inserts Precision brazing delivers consistent carbide contact for longer bit life and reduced premature wear. Self Centering Tips Engineered tip geometry ensures accurate hole placement from the first strike, minimizing bit walking. Chromium Nickel Molybdenum Steel Alloy Body Premium CrNiMo alloy construction ensures exceptional hammering quality and an extended service life under continuous heavy duty use. Heat