Home > Shop > Tools > Power Tool Accessories > Driver Bit & Holders > BOSCH SPEEDCORE 1-9/16" SDS-PLUS THIN-WALL CORE BIT BOSCH SPEEDCORE 1-9/16" SDS-PLUS THIN-WALL CORE BIT Item #: 21654240 Mfr #: T3913SC $91.75 each Checking Inventory Add to Cart