Photo 1 of DaduoRi 2-1/2" Pro Core Drill Bit with SDS Max Water Injection Adapter(1-1/4"-7 UNC),14" Depth Upgraded Welded Wet Core Bits for Concrete with Rebar,Brick,Masonry,Mortar (Includes Water Hose Kit)

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Photo 1 of DaduoRi 2-1/2" Pro Core Drill Bit with SDS Max Water Injection Adapter(1-1/4"-7 UNC),14" Depth Upgraded Welded Wet Core Bits for Concrete with Rebar,Brick,Masonry,Mortar (Includes Water Hose Kit)Photo 2 of DaduoRi 2-1/2" Pro Core Drill Bit with SDS Max Water Injection Adapter(1-1/4"-7 UNC),14" Depth Upgraded Welded Wet Core Bits for Concrete with Rebar,Brick,Masonry,Mortar (Includes Water Hose Kit)