I’m desperate to drill holes into a motorcycle lift for the front wheel clamp. Material 3mm hardened steel My drill Hazet steel 8mm It doesn’t happen much cutting oil etc. Understands themselves In the hardware store, they turned on me a steel drill with cobalt tip for 11,99 which also doesn’t work. It can’t be that I need hours for a hole Need a recommendation for the right tool there is certainly a special drill etc.