3/8"x1-1/16" Stop Bit For Drop In Anchor SDS Shank

This SDS-Plus masonry drill bit is designed for accurate shallow anchor installations. The integrated stop collar prevents over-drilling, helping ensure consistent hole depth when setting anchors. It features a Bosch-manufactured carbide tip that delivers long service life and strong performance when drilling into concrete and masonry.

The spiral flute design improves dust removal, allowing faster drilling and reducing clogging during use. Built with an SDS-Plus shank, the bit provides secure fit and efficient power transfer in compatible rotary hammer drills. Available in the most common shallow anchor diameters, it’s ideal for professional installers and contractors who require precise, repeatable anchor holes.