Description:

TOC Pro Dry Diamond Core Bit for Concrete 5/8-11 Thread - 1 - 3/4". TOC Pro dry concrete core bits are designed to drill hard, and reinforced conrete dry or wet with hand held grinders. Model # ABCCD0134U Features: 9" tube length 7. 5mm segment height. Turbo style segment for aggressive drilling Capable of drilling through rebar and hard concrete Soft bond for aggressive drilling.