Step Drill Bits, 5PCS HSS Titanium Step Drill Bit Set, 50 Sizes High Speed Steel Step Bits for Metal with Aluminum Case

I needed either a step drill bit or a reamer drill bit in order to widen some holes in my squat rack. My squat rack has 1/2" holes and I needed to widen a couple of the holes to 1/2" in order to fit a pair of jammer bars. These drill bits worked exactly as I had hoped. The drill bits are very good quality. I had no problems using them with my electric (corded) drill. The bits cut through the steel of my squat rack easily. The included storage case with the drill bits is definitely a bonus. For me, this kit is a buy once purchase that I will always keep.

Good product

First the box is good and it looks nice the material is i look good

This was an inexpensive set of drill bits, but I only needed to drill holes in plastic for my project so I ordered a set. They worked perfectly which in plastic wasn’t surprising. What is surprising is how well they work for projects with metal. The steps are perfectly spaced so they do not tear thin materials as you transition between the steps. I drill pilot holes so the drill tips have not been damaged and the drills are as sharp as when they were new. Very happy with these tools.

These worked very well. Well made. Can't beat the price