1 Pc, Qualtech 23/64" X 3/32" Pilot Hole HSS Straight Shank Counterbore, DEWCBR23/64
$30.13
Size: 23/64"; Material: High Speed Steel; Finish: Uncoated (Bright); Overall Length: 4-1/16"; Shank Size: 5/16"; Shank Type: Round HSS, Counterbores, Size: 23/64, O.A.L. 4-1/16, Shank Size 5/16, Pilot Hole 3/32