drill bit extensions
vermont american 10 32 nc no. 21 tap & drill combination 21664
for drilling the proper hole size and cutting internal threads produced to exacting specifications four flutes for maximum chip clearance drill size permanently marked on each tap includes carbon steel tap with matching high speed steel drill bit made in usa carded 10 32nc machine type of bolt screw length 6 width 0 5 height 2 sku jnsn12606
vermont american