I used this drill and tapped on an aluminum motorcycle part I make. Both the drill and tap were perfect for my application. Speaking of steel. maybe one day I'll find out.
I would like to see the actual product but it was shipped using UPS signed by an adult over 21. For drills and taps. I had to take the day off to agree. 0 stars.
I should have considered buying a cheap steel tap, but it goes without saying that neither tap nor bit will work in heat treated steel. I tried using this to drill and tap the ak47's rear pivot but ended up having to go the other way. I'm sure this works for polymer/acrylic and aluminum, but if you're trying to cut steel go the other way.
He not only drills holes but wait he cuts them this is the right drill that drills, and a tap that cuts hole 8.8mm bits couldn't be found anywhere else so 10 bucks for a bit I needed 1 time and has no other use in the universe just a good buy because I got to tune my car, to fool the engine light.
I would give 0 stars if this option was available. I used a drill to drill a 1/4" diameter hole in mild steel. The drill was sharp and drilled a hole. However, the tap immediately began to fill with removed metal and the cutting edges of the tap quickly snapped or wore off. I don't know if the drill will go further than a hole but I doubt it. The tool is made in China and is worse than a waste of time and money. I recommend everyone not to buy anything from Performance Tool!