Housing hole creation

[Digger]

Hey guys,

What tools do you use to cut those nice symmetrical holds into the tops and sides of your plastic containers? I'm not much of a tool expert - I'm assuming some of you use a power drill? Advice is welcomed!

Also - where do you find the fine-grained sponge stoppers for the feeding holes in the containers?

Thanks,

Digger

 

[fleurdejoo]

Drills and exacto knives and box cutters oh my!!

The sponges I get from Rebecca but you could prolly get foam from a craft store and cut it yourself.

 

[Malakyoma]

I use an exacto knife to cut the holes, and I get my colourful sponges from the dollar store. its 8 for 1.50 at mine. I just use scissors to cut the sponges to size

 

[Danny.]

Drills and exacto knives and box cutters oh my!!

The sponges I get from Rebecca but you could prolly get foam from a craft store and cut it yourself.

+1 I use the same tools.

 

[Digger]

Thanks! I see some of the openings are so symmetrical - thought some of the members were using an attachment for a power drill. You Exacto users are surgeons!

 

[Malakyoma]

Thanks! I see some of the openings are so symmetrical - thought some of the members were using an attachment for a power drill. You Exacto users are surgeons!

they arent as symmetrical as they appear Mine are quite messy

 

[hibiscusmile]

I only use my drill and hole saws, no other way to do it and then I use a plastic reamer tool to clean the edges so they are not sharp.

 

[kunturman]

X-acto knife is fine over a safe cutting board surface if you are just doing a couple projects. I use the hole-saw bits used on a drill on a safe wood surface for making mass production projects.

 

[Digger]

Already done with an Exacto knife. But it's a crude and sloppy way to create it. Ran a bead of hot glue around the aperture to create a smooth gasket. Definitely will buy a whole saw bit for next house.

 

[Malakyoma]

Already done with an Exacto knife. But it's a crude and sloppy way to create it. Ran a bead of hot glue around the aperture to create a smooth gasket. Definitely will buy a whole saw bit for next house.

I found it was much easier and smoother cutting when you put the exacto blade in at a 45 degree angle rather than straight into the plastic. Typically I hold the blade with my 4 fingers and use my thumb to push the enclosure into the blade. When the blade is at an angle it cuts through even thick plastic like butter.

 

[Ruaumoko]

I use a dremel with the grinding attachment to put feeder holes in and a plastic cutting wheel for straight lines

 

[Mirk]

I have been just sticking a small round item to the lids with a glue gun. I my case I use a carmex lip balm container. Then I just carefully cut around the container with the exacto and usually get a symmetrical mess free hole.

If I had the drill and bits, I would go that route.

 

[lancaster1313]

When I use the exacto it comes out a mess, most of the time, and some plastic cracks easily when I attempt it. Still, I use exacto for thin walled containers. I use a drill with a hole saw set on hard plastic.

If I make the hole small enough, I use wedge shaped, make-up applicating sponges to block the hole. Sometimes, I use a cotton ball, but that needs to be replaced often.

 

[Malakyoma]

When I use the exacto it comes out a mess, most of the time, and some plastic cracks easily when I attempt it. Still, I use exacto for thin walled containers. I use a drill with a hole saw set on hard plastic.

If I make the hole small enough, I use wedge shaped, make-up applicating sponges to block the hole. Sometimes, I use a cotton ball, but that needs to be

replaced often.

try using the exact knife at an angle instead of straight in. A lot of my plastic that normally would crank doesn't when I use it at the angle.

 

[glock34girl]

I only use my drill and hole saws, no other way to do it and then I use a plastic reamer tool to clean the edges so they are not sharp.

How do you stop the plastic from breaking?

 

[Rick]

I just use a razor. My holes are usually square.

Here is a link to where I get the sponges. They are fruit fly vial plugs:

http://www.carolina.com/drosophila-fruit-fly-genetics/drosophila-anti-mite-vial-plugs-pack-12/173091.pr?catId=10419&mCat=&sCat=&ssCat=&question=

 

[TheOtherSpecies]

I use a dremel for everything I do. They get the job done!