VEVOR Concrete Hole Saw Kit, 30/40/65/80/100mm Drill Bit Set SDS Plus or SDS Max Shank Wall Hole Cutter with 300mm Connecting Rod for Brick, Concrete, Cement, Stone Wall, Masonry, Tile

VEVOR Concrete Hole Saw Kit, 30/40/65/80/100mm Drill Bit Set SDS Plus or SDS Max Shank Wall Hole Cutter with 300mm Connecting Rod for Brick, Concrete, Cement, Stone Wall, Masonry, Tile4-in-1 SetPerfect Design of Blade30-100 mm Hole OpenerHigh Quality SteelDifferent SDS ShankWidely UsedSize of Hole Saws: 1-2/11",1-3/5", 2-9/16", 3-5/32", 3-15/16"(30mm, 40mm, 65mm, 80mm, 100mm),Model: QBKKQ-2,Material: Carbon Steel,Angle of Pilot Drill Bit: 135°,Length of Center Drill Bits: 4-1/3"(110mm),Length of Connecting Rod: 11-13/16" (300mm)