I have used them several times on metal components and so far have no complaints. I hate drills, they never seem to last long and you keep sharpening them when you can work on the task at hand instead. Check them out, I'm sure they'll suit you as long as you're not drilling some crazy shit every day. .
Chest freezer Biryusa 155KX, white
16 Review
πͺ Durable DEWALT DW3986C Portable Blade 3 Pack for Efficient Cutting
10 Review
Enhanced Cutting Efficiency with Olson FB23370DB 0 025 2 Inch Blade
10 Review
πͺ Bi-Metal Cutting Blades: Imachinist S933414 - Enhancing Precision and Performance
10 Review