Includes: 6 32 tap, 8 32 tap, 10 24 tap, 10 32 tap, 1 4inch 20 tap, 6 32 die, 8 32 die, 10 24 die, 10 32 die, 1 4inch 20 die,# 36 drill bit, #29 drill bit, #25 drill bit, #21 drill bit, #7 drill bit for, 1 4 in. tap handle, 5 8inch hex die handle.