DRILL-1/16 drill bit, HSS, 1/16", .0625" diameter

DRILL-3 drill bit, HSS, Number 3, .2130" diameter, tap drill for 1/4-28 thread

DRILL-3/32 drill bit, HSS, 3/32", .0938" diameter, drill for 3/32" pins

DRILL-5/16 drill bit, HSS, 5/16", .3125" diameter

DRILL-5/64 drill bit, HSS, 5/64", .0781" diameter

DRILL-6-MM drill bit, HSS, 6mm diameter, tap drill size for 7-1mm threads

DRILL-6.25-MM drill bit, HSS, 6.25mm diameter, tap drill size for 7-.75mm threads

DRILL-7 drill bit, HSS, Number 7, .2010" diameter, tap drill 1/4-20 thread

DRILL-7.75-MM drill bit, HSS, 7.75mm diameter, tap drill size for 9-1.25mm threads

DRILL-7/32 drill bit, HSS, 7/32", .2188" diameter, tap drill for 1/4-32 thread