8-32 Tap & drill set

I was worried that the drill bit would get dull after I drilled a few holes, and I had to drill 11 holes through tough metal, but it stayed sharp and still is after all that, as is the tap. I was really happy to have it work so well, and it was SUPER satisfying using it. But a quick word of advice: USE MACHINE LUBRICANT They sell some on this website under the miscellaneous section and that tiny little packet was WAY more than enough to tap 11 holes, and I’ve got plenary left over for future projects. Hope your project goes well too!