DescriptionSpecificationsDescriptionAnnular Cutter: 1" Dia, 2" Depth of Cut, Carbide Tipped 3/4" Shank Dia, 2 Flats, Bright/Uncoated Holemaking Hole Cutters Annular Cutters & SetsSpecificationsManufacturer Item No.TK00564Manufacturer NameNitto Kohki