Sinks made of composite materials like ceramic and porcelain are so strong and durable they require special diamond tipped drill bits to cut through them.
Drilling through ceramic sink.
Of stevens point wi emailed a helpful answer to mark s question.
The first bit will drill through the porcelain only.
The process of drilling through a thick ceramic porcelain sink is slow.
But using the right equipment and technique you can customize a porcelain ceramic sink with the hole you want.
Just happened to see your answer regarding drilling through a porcelain cast sink to provide a faucet hole.
Begin drilling slowly with the point of your porcelain bit on the dot you marked on the masking tape.
Step 3 drill your hole.
The process of drilling through a thick ceramic porcelain sink is slow.
However there is a way to successfully drill through a porcelain sink using a.
You can drill a clean hole through s ceramic porcelain sink without causing damage.
A step by step guide on how to drill through granite marble porcelain ceramic or terracotta tiles using a diamond ground tip geometry drill bit.
Then it will stop making a hole when it comes to the iron.
A regular drill bit will dull quickly and a hammer drill bit shatters the porcelain instead of drilling through it.
Sinks made of composite materials like ceramic and porcelain are so strong and durable they require special diamond tipped drill bits to cut through them.
Hold the drill so that the bit is as nearly vertical as possible while it is turning.
A carbide porcelain cutter a spring loaded diamond.
Start with a inch drill bit to make a pilot hole in the base metal.