Take lubricant oil and apply it to the point of the bit.
Drilling through stainless steel sink.
Here 39 s how to do it without scratching the stainless.
How to drill into stainless steel i recently installed a filtrete water filter system under the sink and it required me to drill through my stainless steel sink.
But there is a simple way to solve this problem.
Steve parente shows how to easily drill large holes in stainless with a step bit.
After starting out with a bi metal bit and not having much success steve l.
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.
Drilling into stainless steel can be tricky but it 39 s your only option when installing a soap dispenser or a filtered water faucet.
When you start to drill through stainless steel then the bit can lose the temper of its sharp edge.