How To Drill Holes In Stainless Steel Sheet

Certainly of all the metals out there stainless steel is the one that seems to cause most problems for people when it comes to drilling.

How to drill holes in stainless steel sheet.

Cutting with punch sets. Put your drill bit on the center and drill around a quarter of an inch. Hard metals like steel and larger drill bits require even slower speeds. Drill slowly and allow the bit to do the work.

These characteristics of stainless steel make it quite difficult to cut or drill. I m a field metal worker and these are my tips for drilling with limited supplies w. Put one half of the punch on one side and the other. Consider using some sort of plastic or felt on your clamp if the surface will be easily damaged.

With a small twist bit 1 16 in. Stainless steel also known as inox steel is an alloy of steel with a minimum of around 10 5 chromium based on its mass it is known for its corrosion resistance high heat resistance and high ductility. To 3 16 in you can drill through most metals at 3 000 rpm. Mark your center and diameter.

Hey guys i shot this video to show you my trick to drill stainless steel. In this first quick tips video i show you how easy it is to drill and cut stainless steel when you have the right magic potion. In general it s a good idea to drill through metal using as slow a speed as possible using a drill bit for metal. Take a center punch and use it.

I set my drill press to its slowest speed or run my portable drill as slow as the trigger will allow. Because so many people ask how to drill through stainless steel we decided to dedicate a page to this topic. This will help you in the upcoming frilling process. Some will tell you that if you apply too much pressure friction will cause your drill bit to redden with heat which will ruin it or your piece of stainless steel.