Workshop
Ask a question

What hole saw for deck lights?

Sayuru
Community Newcomer

What hole saw for deck lights?

Hey there, I'm a very very newbie DIYer who recently fell in love with all these tools and stuff. I'm doing a small treated pine deck in my front yard and I want to install deck lights 

Deck Lights Kit This is the kit I have selected. It comes with 40mm lights. My treated pine decking slats are 90mm, so I'm guessing the size is fine (?)

But my big question is, how do I find a tool to cut holes for these lights? I couldn't find a spade bit or a hole saw of diameter 40-42mm. The closest sizes were 38 and 44. 

Any suggestions?

Any help and guidance is highly appreciated. 

Thanks.

Why join the Bunnings Workshop community?

Workshop is a friendly place to learn, get ideas and find inspiration for your home improvement projects