ProCoring 1-1/4" Wet Diamond Bit – 14" Concrete, Laser‑Welded

VEVOR Core Drill Bit, 1-1/4" Wet Diamond Core Drill Bits, 14" Drilling Depth Concrete Core Drill Bit, 5/8"-11 Inner Thread, Laser Welding, Diamond Wet Coring Bit for Concrete Brick and Block