Morse MHS08E (177757), 13 piece, electrician hole saw kit contains bimetal hole saw diameters that allow for conduit pass through and electrical fitting installation. Kit includes 7/8", 1-1/8", 1-3/8", 1-3/4", 2", 2-1/2", 3", 3-5/8", 4-1/8", and 4-1/2" diameter, one (1) MA24, 1/4" shank (1/2"-20) and MA34, 3/8" shank (1/2"-20) standard arbor, one (1) MA45PSN, 1/2" shank (5/8-18) pin drive arbor, and carrying case.. This item has been restricted from sale in the following state (s): []