Black Oxide Step Drill Bit Set (10-Piece)






Category: Factory Clearance Sale






Category: Factory Clearance Sale
Picked up these step bits to drill through some thick steel brackets, and the jam-free performance is no joke—smooth cuts every time. The 10-piece set covers every size I need for both metal and plastic projects. Exactly the upgrade my toolbox needed.
I've been through three sets of cheaper step bits in the past year, but these cut through 1/8" steel like butter without any wobble. The clear size markings actually stay visible after a dozen uses, which is a huge time-saver when I'm switching between holes.
I needed to drill through some 14-gauge steel for a DIY project, and these bits cut through cleanly without any grabbing or chatter. The split point tip started perfectly every time, and the black oxide finish still looks new after a dozen uses.
Took this set straight to a metal roofing job and the black oxide coating held up perfectly against hot chips. The stepped design made clean holes in 16-gauge without any binding. Exactly what I needed for the price.
Punched through 14-gauge steel like butter with zero chatter, and the step design let me switch hole sizes without swapping bits. For the price of this clearance set, you’re getting a solid range of sizes in a compact case.
Was dreading drilling into stainless steel brackets, but these step bits chewed through cleanly without any grabbing or chatter. The 10-piece set gives me exactly the size range I need for electrical work, and at this clearance price it felt like a steal.
The black oxide coating held up beautifully when I drilled through a steel electrical box with zero chatter. Each step cuts cleanly without binding, and having ten sizes in one kit is a huge space saver in my tool drawer.
These bits cut through stainless steel like butter, and the stepped design made it dead simple to get exact hole sizes without any grabbing or binding. Saved me a ton of time on my last electrical panel project.
Needed to enlarge a few holes in some aluminum brackets, and this set cut through smoothly without grabbing. The step design let me switch sizes instantly instead of changing bits constantly.
I've been drilling through both thin steel and polycarbonate panels without any binding, and each step leaves a surprisingly clean edge. The bit set covers every size I need for electrical work right out of the case.