VEVOR Concrete Hole Saw Kit, 1-2/11", 1-3/5", 2-9/16", 3-5/32", 3-15/16" Drill Bit Set SDS Plus & SDS MAX Shank Wall Hole Cutter w/a 4-1/3" Connecting Rod for Concrete, Cement, Stone Wall, Masonry
Milwaukee 2-1/8 in. Hole Dozer Bi-Metal Hole Saw with 3/8 in. Arbor & Pilot Bit 49-56-9668 - The Home Depot
Milwaukee 1-1/8 in. Hole Dozer Bi-Metal Hole Saw with 3/8 in. Arbor & Pilot Bit 49-56-9663 - The Home Depot