Metal drilling might sound simple at first. I mean, what more in there than attaching a simple drill bit and get on with the drilling, right?
Wrong! Unlike plastic, wood, or even cement, metal surfaces can throw a challenge. Drilling through metal can be a nightmarish job if you don’t come prepared.
There is no getting around it. If you need to work on metal surfaces like stainless steel or hardened steel, you need the best drill bits for hardened steel that are insanely strong and remarkably heat resistant.