Dust Free Sanding Using a Storage Container


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I run a small channel on YouTube where I show you how to make all sorts of weird and sometimes us...

This is a super simple DIY that can be finished in a single weekend, with stuff you might already have laying around your workshop. Apart from the dust port, I built this using stuff I had leftover from previous projects. Besides being really fun to make, this increases the safety of my shop tremendously by keeping the harmful dust that gets kicked up while sanding out of the air. This project also can also double a vacuum forming table.

Supplies:

Storage Container

Dust Port

Hose Clamp

Silicone Caulk

E6000 adhesive

1/2 In Plywood

120 Grit Sandpaper

Painters/Masking Tape

Sharpie

Ruler

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Step 1: Sizing the Hose Clamp

Slide the Hose Clamp over the dust port and tighten it so it's snug to the base of the dust port, but can easily slide off.

Step 2: Centering the Dust Port

Using a mold line already on the container as a guide, line up and center the dust port. Using a sharpie, mark out out the top and bottom holes and connect them to make a vertical center line. Using the hose clamp, center it using the guides and trace out the shape.

Step 3: Making the Hole

After heating up the hose clamp using an electric stove top, grab the hose clamp with pliers to not burn yourself and melt a hole in the container using the circle we drew earlier. Be mindful of the barrel of the hose clamp as it will melt through the box and ruin the shape of the circle. I wasn't paying attention and that is exactly what happened to me. It's not too big of a deal, but we'll have to cover it later on

I chose to melt the hole as opposed to drilling because the polypropylene material that the container is made of tends to shatter when drilled.

Step 4: Gluing and Clamping

Apply a generous amount of E6000 adhesive to the dust port flange and clamp it into the hole. Let the adhesive cure for a full 24 hours.

Step 5: Making the Top

While waiting for the E6000 to cure, I made the top for the container. I glued up 4 pieces of 1/8th in plywood I had laying around my shop and applied some weight to ensure it laid flat. You can skip this step if you use 1/2 in plywood.

Step 6: Cutting the Top to Size

After measuring the lid of the container, I marked out and cut the plywood top to size using my bandsaw and miter saw. A table saw or circular saw would have been a better choice to do this however I don't have any of those so I used what I had. One handy tip is to apply painters tape to the under side of the piece you are cutting to reduce any tear out.

Step 7: Rounding the Corners of the Top

The container I used had a rounded corner on it's lid so I had to knock the corners off of the plywood to get it to fit. In order to get a snug fit I traced the profile of the corner on a piece of paper and transferred it to the plywood. I used my disc sander to get right up to the line. Once that is done, the plywood top should fit perfectly into the lid.

Step 8: Attaching the Top to the Lid

Using more E6000 adhesive, I permanently attached the plywood to the top of the lid. I applied some heavy weight to it to ensure it laid flat.

Step 9: Masking and Applying Silicone

I applied masking tape to the perimeter of the lid and the plywood top. This ensured that the silicone would only get into the groove between them. I applied silicone inside the entire groove and smoothed it out using my finger that I dipped in water. While the silicone is still wet, remove the masking tape to reveal a clean caulk line.

Step 10: Sealing the Hole

In order to create a seal around the hole and the dust port, apply silicone around the perimeter. Using my finger dipped in water I smoothed out the silicone.

Step 11: Attaching the Drilling Template

After finding the center of my top I attached a drilling template I made using spray adhesive. These are 1/4 in holes spaced 1 inch apart .

Step 12: Drilling All the Holes

Using a 1/4 in drill bit in my drill press, I drilled out all of the holes. In total there were 117!

Step 13: Sanding the Container

In order to give the silicone something to grab onto, lightly sand the lip of the container using 120 grit sandpaper.

Step 14: Creating a Silicone Seal

Add a thick bead of silicone around the entire perimeter of the box and allow it to fully cure. This will act as a seal between the container and the lid.

Step 15: Testing It Out

With the silicone fully cured, the only thing left to do was to try it out. Place the lid on the container and secure it with the snaps. Attach the hose from your shop vac and turn it on. For a comparison you can see the dust left on the surface without the suction turned on and with it on. As you can see it it virtually dust free.

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30 Discussions

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Zaacharia

8 days ago

This idea is so cool! It can also be used as a vacuum for making molds - just put the object you want molded on the surface, turn it on, and then place the flexible mold material over the object.

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XYZ CreateZaacharia

Reply 7 days ago

This would totally work as a vacuum former. In fact, I am planning on making a video/instructable about making a frame to hold the plastic sheet in the near future.

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diamondemb

22 days ago

I love this idea!
I will definitely make one of these.
Maybe add a piece of 1/4 inch plywood to the inside of the box where the vacuum hose enters to stiffen it up some and make it more durable.

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XYZ Creatediamondemb

Reply 22 days ago

Thank you so much! That plywood idea is fantastic, I'll definitely give it a try!

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diamondembXYZ Create

Reply 13 days ago

I would be honored for you to share it. No need to credit me.
I've used this several times now and it works great. When it cold outside and I have to sand in my garage this definitely helps. Thanks again.

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XYZ Creatediamondemb

Reply 13 days ago

Thank you so much! It really means the world to me that you are finding this project useful.

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bigbigdave

22 days ago

This is one of those projects that is both:
A. So obvious that I'm stunned I've never seen it before, and
B. Really brilliant!
Nice job! Great instructable! I gotta go steal a storage bin from my wife...

1 reply
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danzo321

23 days ago

At 5:54 we see the flange almost yank out from the silicone holding it to the plastic tub. Thought the hose clamp would hold something more substantial to keep flange in place! And, we don't make our own plywood! We actually buy it the thickness we want! Still, you've got a very effective dust collector there. Maybe there could be a (wooden?) support structure inside the plastic bin so heavy projects could safely rest on it.

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XYZ Createdanzo321

Reply 22 days ago

Totally agree on buying the right plywood! I just had a ton of these small 1/8th in scraps that I needed to get rid of. The box can support a surprising amount of weight on it's own, but a support structure would be useful for really heavy objects.

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danzo321XYZ Create

Reply 22 days ago

Tell us about that air hose flange, was it pulling loose?

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danzo321Dellazene

Reply 22 days ago

Real fast, in factories. I love the thin plywood to ship with record albums and photos.

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Cdawg1234321

26 days ago

Nice build!
I've made a couple of mini tables (inverted jigsaw and inverted router,) and used a similar method for dust collection. Only difference, I used pegboard for a quicker build. You can line up the holes and glue, for 1/2". Much more stable.

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XYZ CreateCdawg1234321

Reply 22 days ago

Pegboard would definitely speed up the build! I just had a ton of these small 1/8th in scraps that I needed to get rid of.

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Cdawg1234321XYZ Create

Reply 22 days ago

That's how it always is! I'm doing projects now to just clean out my scrap pile, lol. Funny how I feel guilty to get rid of leftovers without using them for a build.

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jkkucharik

22 days ago on Introduction

Great instructable! I like the fact that your show mistakes. For sure I'm gonna make one of these babies!

1 reply
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XYZ Createjkkucharik

Reply 22 days ago

Thanks! I really wanted to show my mistakes so that others may learn from them and hopefully avoid them alltogether.

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stllbrown

22 days ago

This is such a great idea! I'm going to make one for wood and a smaller one for the jewelry I work with. What a easy to understand instructable too! Thanks!

1 reply