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Topic: Cheap & effective way to cut a 4 3/4" hole in plywood. (120mm for you Euros) (Read 521 times)

hero member
Activity: 686
Merit: 500
Whoa, there are a lot of cats in this wall.
Quote
(120mm for you Euros)

What does this mean?

The entire world, except for the US, is on the metric system.


I choose to only recognize the US and Europe.  For example, "what's a Canada?"

Vod
legendary
Activity: 3668
Merit: 3010
Licking my boob since 1970
Quote
(120mm for you Euros)

What does this mean?

The entire world, except for the US, is on the metric system.
legendary
Activity: 1596
Merit: 1000
Well, if you're willing to spend the time instead of money and appearance isn't too important, I suggest tracing your circle and then drilling a lot of 1/8th of an inch holes following your trace. When done knock out the wood, and possibly sand the hole clean if needed.
hero member
Activity: 686
Merit: 500
Whoa, there are a lot of cats in this wall.
Borrow the right tool, or don't be picky about the quality of the hole or price of the tool.

Sorry man, but I don't think you'll find a better solution than borrowing the right tool. That's a big hole through fairly thick plywood.

You're right.  I was hoping there was something I was missing.  Oh well.  Don't have anyone to borrow it from.  Guess I'll have to bite the bullet. 
hero member
Activity: 778
Merit: 1002
Borrow the right tool, or don't be picky about the quality of the hole or price of the tool.

Sorry man, but I don't think you'll find a better solution than borrowing the right tool. That's a big hole through fairly thick plywood.
hero member
Activity: 686
Merit: 500
Whoa, there are a lot of cats in this wall.
I need to cut a single 120mm hole in a 3/4" sheet of plywood.  I've thought about buying a hole saw, but that's about $20.  I also thought about going and picking up a cheap jigsaw, and trying to cut it that way, but that might be a little rough and still more $ than I want to spend for one hole.  

Bottom line: I don't want to spend $20 to cut one damn hole.  Any suggestions I haven't thought of?

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