... each of the following size:6 UNF Taps and Dies: 10-32,1/4"-28, 5/16"-24, 3/8"-24 ... , 10mmx1.5,12mmx1.75, 4-40, 6-32, 8-32, 10-24, 12-24, 1/4"-20, 5/16"-18,3 ... each of the following size:6 UNF Taps and Dies: 10-32,1/4"-28, 5/16"-24, 3/8"-24 ... , 10mmx1.5,12mmx1.75, 4-40, 6-32, 8-32, 10-24, 12-24, 1/4"-20, 5/16"-18,3 ... NPT. 23 Drills: 2.5mm, 3.3mm, 4.2mm, 5mm, 6.8mm, 8.6mm, 10.3mm,3/32", 7/64", 9/64", 5 ...