Simpson SDS-Max Core Bit with Centering Bit 4 in x 22 in CBMX40022 Adhesive Anchors Compatible System: Quik Drive auto-feed

Compatible System: Quik Drive auto-feed screw driving systems

Why choose grade 75 cutting blocks instead of standard-grade blocks

Product Type Solid Surface Bit

Nominal Post Size: 4x4 rough

Screw Offset: 3/16 in

Simpson SDS-Max Core Bit with Centering Bit 4 in x 22 in CBMX40022 Adhesive Anchors Compatible System: Quik Drive auto-feedSimpson Strong Tie SDS Max Core Bit with Centering Bit 4" x 22" (Model CBMX40022) is a heavy duty carbon steel core bit engineered for accurate, efficient drilling in stone and concrete. Built to the same exacting standards as Simpson Strong Tie's carbide tipped drill bits, this core bit includes an integrated centering bit that guides each cut for precise, straight results making it an ideal choice for professionals demanding reliability in demanding