Brand NEW never used core drill bit I will be shipping it very well packed and wrapped in bubble wrap and very well packaged in a study box making sure you get this safe and secured and promptly shipped.

Dry Core Drill Bits 4 Inch, Concrete Core Drill Bit with 9.5” Drilling Depth, 5/8-11" Thread Dry Core Drill Bits for Concrete, Dry Core Drill Bits with Laser-Welded Segments(4 inch with Slots）