Consolidated Toledo Drill by Norseman Type 20-AG Spiral Point Plug Style Magnum Super Premium Tap/Drill Set #57580 (SP-18TD)

Drill Bits: #36, 29, 25, 21, 7, F, 5/16, U & 27/64

Taps: 6-32, 8-32, 10-24, 10-32, 1/4-20, 5/16-18, 3/8-16, 7/16-14 & 1/2-13