What tool to use for a blowhole?

[Mattlock]

I am going to get a new case (maybe aluminum, maybe not). Either way what is the best tool to use for a blowhole in top of case?

thanks,

Mattlock

 

[Davegod]

Probably worth doing a google for some guides, certainly will find some, im thinking reccomendations will include a Dremel, Jigsaw or one of those circlular saw blades (I think they attatch to drills?) some modding places sell now. Just a starter until an experienced modder posts

 

[Mattlock]

Thanks Dave.....anyone else?

 

[CubicZirconia]

I'd reccomend a dremel as well. Works out very well as long as you take your time.

 

[jarsoffart]

Use a holesaw. They attach to a portable drills or drill presses. I'm not sure on whether the prices at the link were good; I was just looking for a picture. I have personally never used one, but I know people do use them.

 

[BigBadBiologist]

I used a hole saw. You can get them at Sears or Home depot. You need a pretty powerful drill to do it right, but I think it does the cleanest job out of the various options.

 

[Fallen Kell]

Yeah, a hole saw is by far the easiest way to go for a perfect looking hole. Just make sure the blade/bit you buy is rated for metal not just wood (the saw teeth will be very small and close together for a blade rated for metal).

 

[deerslayer]

Originally posted by: Fallen Kell
Yeah, a hole saw is by far the easiest way to go for a perfect looking hole. Just make sure the blade/bit you buy is rated for metal not just wood (the saw teeth will be very small and close together for a blade rated for metal).

This is IMPORTANT! Definitely make sure you get a hole saw that is meant for metal and has small close teeth, or it can turn out to be a lot more difficult.

 

[beatle]

Dremel will work, but will take a while and won't look quite as good as a holesaw. I've done 3 holes with a dremel and they all look fine from a distance. If you get very close up you can see that I'm not the best with the tool. Definitely get the reinforced cutoff wheels, the standard ones tend to break easily. Holesaws are more expensive compared to cut-off wheels, though.

 

[Wintermute76]

I"m going to put mine in using a Bridgport EZ Trak CNC mill.