
I had to drill through a stainless steel sheet, actually the license plate holder on my Ducati. I tried some cheap drill bits I had at home but there were no dice. Bosch cobalt drills went through. I did a little research and learned how to use the drill at a lower speed and it worked like clockwork. These are high quality drill bits that are important when working with very hard materials like stainless steel. This is a great product.

Olson 80 Inch Blade FB14580DB-025
10 Review

Enhanced Cutting Efficiency with Olson FB23370DB 0 025 2 Inch Blade
10 Review

πͺ Durable DEWALT DW3986C Portable Blade 3 Pack for Efficient Cutting
10 Review

πͺ Bi-Metal Cutting Blades: Imachinist S933414 - Enhancing Precision and Performance
10 Review