Vevor Core Drill Bit 1-1/4" Wet Diamond for Concrete Brick Block New reversible foam-free blending and stepless variable

foam-free blending and stepless variable speeds (4000-16000rpm) for precise texture control

and a built-in floor for easier cleanup

048Wh capacity and over 3

even spraying

Vevor Core Drill Bit 1-1/4" Wet Diamond for Concrete Brick Block New reversible foam-free blending and stepless variableThe Vevor wet diamond core drill bit is designed for precise wet drilling in reinforced concrete, red brick, concrete, and foam brick. It features a 1 1 4" diameter, 14" maximum core depth, and a 5 8" 11 inner thread for compatibility with handheld drills. Built with high quality carbon steel and a diamond grit head, it offers strong wear resistance and reliable cutting performance. Laser welded construction helps maintain durability and cutting