Get the Most out of your Dremel

 by Firebert010
Featured
If you're like me (and I'm sure a lot of you are) you own a Dremel. This versatile tool is perfect for preforming odd jobs when you don't want to get out a power tool. With (hundreds?) of attachments, this tool can do anything from drill a small hole in a sheet of aluminum, to carve intricate objects from a block of wood.

In this Instructible, I will tell you how to get the most out of your Dremel, from proper use of attachments, to safety and other various tricks I have picked up.
 
Remove these adsRemove these ads by Signing Up

Step 1: Parts of Your Dremel + How to Attach and Detach Bits

100_0239.JPG
A Dremel is a relatively simple tool, it consists of a wire brush motor with an adjustable current switch that allows for two or more speeds. The "business end" of the Dremel consists of four parts: the shaft-stopping button, the rubber collar, the collet, and the tightening cap.

By default, your Dremel will come fully assembled, minus a bit in the collet. However if you find yourself taking the parts off to clean them, you may want to know how to reassemble them. First screw on your rubber collar, this is shown in the first picture. Next insert the collet (Picture 2) and finally the cap (Picture 3). While this is still loose, insert your bit (Picture 4), hold down the shaft-stopping button and tighten the screw cap with the wrench.

Once the cap is fully tightened, you are ready to use your Dremel.
1-40 of 132Next »
skuishingbugs says: Apr 16, 2013. 6:15 AM
this was seriously very helpful! thank you!
dtuffy says: Mar 24, 2013. 7:18 AM
Thanks for the cool tips. The more I read, the more I learn.
Prfesser says: Jan 19, 2012. 5:26 AM
Nicely done! A few comments (and my apologies if any of these were covered in the other 124 comments...)

--Safety is indeed first and foremost; placing the eye-protection blub at the end is actually a good idea. People tend to remember best what they've seen/heard last.

--The wire brush tends to lose individual wires as it's used--another good reason for eye protection.  Use this attachment in a location where the bits of wire won't get embedded in undesired places such as bare feet.

--The non-reinforced cutting discs can be strengthened by wicking a few drops of thin CA (super-fast) glue into the disc.  Hobby-store CA is generally superior to the stuff sold in most big-box stores.
monty324 in reply to PrfesserMar 18, 2013. 3:15 PM
and also the non reinforced cut off bits expload from time to time(i might just be using it wrong) another reason for eye protection.

and they make a weird smell in my workshop when i use them.
DeathBunny2000 says: Aug 6, 2012. 12:46 PM
thank you for the pictures. I am so tired of reading instructions using words I am not familiar with on how to do things with tools and I have NO idea what they are talking about.

a picture is DEFINITELY worth at least 1,000 words.
abstracted says: Mar 3, 2012. 3:01 PM
i have the same dremel i bought when they 1st came on the market.... nothing beats keyless chuck...nope I am wrong...the flex shaft with a keyless chuck is almost as satisfying as sex......ummmm maybe not....hmmm, but it makes the tool that much better to use. talk to your dentist, ask about old dental bits....they are very good dremel bits designed for very high speed, various shapes n sizes.
pj63 says: Feb 1, 2012. 3:59 PM
I had a Dremel for several years.. After i gave up and 'Retired' on me i brought another which never lived for too long... Then i tried a 'Challange' one from ARGOS ( UK catalogue shop) and it is great. Only cost £20.00 and i use it daily. Its never let me down and ALL acessories fit.... GREAT INSTRUCTABLE...
hjjusa says: Jan 19, 2012. 7:47 AM
My first dremel I had for ten of so years, lent it to a friemd he left it out in the rain, I cleaned it up and it still ran good. Second dremel 5 years third 2 years.
After that it was a dremel every 1/2 year. I switched to a Black and Decker RTX No troubles at all. Upside, I took apart my old Dremels and stuck the shafts into old screwdriver handles, make wonerderful clamps and third hands for holding small parts.
whisperonthewind says: Jun 12, 2011. 12:44 AM
Because so many of the attachments/bits come with those screws, I kept dropping them and losing them. There are a few way down deep in the floor register. After searching Lowe's and Home Depot, as well as Radio Shack and the optical stores, I learned that the #2 screw doesn't fit, that McMaster-Carr doesn't have the right screw, and that Fastenal can't even special order them. They may be available outside the US, but I work for a machine shop, and even they couldn't get any screws that fit. Perhaps we could have built some, but the cost...

I finally called Dremel, and they very kindly sent me two screws. It took two weeks and they arrived in this bubble envelope that could have held 2,000 screws. Lesson of the day: It's faster and cheaper to buy a new mandrel - it comes with a screw.
drdanielalvarez says: Aug 18, 2010. 7:02 PM
The Dremel Europe site has great tips and videos. Important tips on cutting discs: the 409 (not fiberglass reinforced) should be used double, that is 2 discs together. The 456 (fiberglass reinforced) should be used with a a washer on each side. Click on "Training Videos". http://www.dremeleurope.com/gb/en/download
409.jpg456.jpg
carpii in reply to drdanielalvarezJan 13, 2011. 2:26 AM
Thanks for posting these. I just got a wireless dremel, but I was really disappointed with the lack of explanation on how to use any of the attachments, or even the SpeedClic system. I didnt think to look on their website, cheers

Oh, and great instructable too :)
Robot Lover says: Apr 29, 2010. 8:34 PM
also if cutting metal, it would be a shame to get sparks in your eyes.

RL
johnbot61 says: Sep 7, 2009. 6:05 PM
Even if you've never worn safety glasses before in your entire life wear them with this little gem of a tool. The little wires can and do fly out and can puncture an eye. In fact this goes for any spinning wire tool.
Mbrito in reply to johnbot61Mar 7, 2010. 9:54 AM
Good advice, not only metal bits but what ever material your manipulating can cause eye damage,  3 dollars at Home depot can save your sight!!
Subconscionaut in reply to MbritoMar 21, 2010. 11:25 AM
so true....also,if you're wearing a respirator, make sure you are wearing appropriate goggles that FIT with it. the 3m n95-type respirators, for example, fit very well with the inexpensive gardener-type googles( flat front with flexible top/bottom/sides)
the glasses-style eyeshields leave a large gap that beckons crap to your lower lids
I learned this the hard way and as a result, had to spend a lot of time digging fiberglass out of my lower lids.
VERY IMPORTANT:fiberglass is encapsulated and pushed out of the body eventually, but carbon fiber will continually dig  through your body, creating scar tissue as it goes.CF Lovers: Effective Eye Protection FTW!save your sight homies!
great Ible, very useful!
TheCiscoKid says: Feb 11, 2010. 5:03 AM
I may be doing something wrong but I think something is not right about my dremel...   For some reason the cap unscrews completely whenever i try to use it and the bit falls right off.... any suggestions?
Mbrito in reply to TheCiscoKidMar 6, 2010. 12:57 PM
there are several size brass collar inserts that go under the cap if the one your using is worn or to big, your bits wont tighten down and the bit will fall out.
  Hint: Remember the bit and the brass insert collar must match in thickness.
If you already double checked this, then it could be a stipped  cap screw or threaded collar.
I think that just about might cover it.
csiquet says: Mar 5, 2010. 10:01 AM
I downloaded the bits' chart from the Dremel site, I had it printed in A3 size and plastified. Very useful.
www.dremeleurope.com/media_all/download/accessories-overview.pdf
Mbrito says: Feb 21, 2010. 9:16 AM
the screws on those tiny shafts are always coming loose or braking off. I find those tiny sanding discs and polishers frustrating to use. I love the little one piece tools though, sanders in different shapes and grinders those are nice. I dont mind using those up and having to buy new ones. No frustration there.
Doric says: Jan 21, 2010. 6:20 PM
 One dremel accessory I find essential it the keyless chuck. 
Evilthingamabober says: Dec 14, 2009. 7:18 PM
Nice, what's the melted solder for? It kooks really useful.
mce128 says: Nov 20, 2009. 8:25 PM
I'd suggest throwing away the collet, and getting the keyless chuck for dremels. Makes life much simpler!
danlab in reply to mce128Nov 24, 2009. 4:52 PM
I definitely agree, I got one a few months ago and don't understand how I ever dealt with the collets.
mce128 in reply to danlabNov 24, 2009. 10:02 PM
Tell me about it! It is so much better, and it won't crap out like the collets so often do.
Joxman2k says: Sep 21, 2009. 5:58 PM
The length of the screw is always important :D ZING! :P
covey12 says: Sep 3, 2009. 4:00 PM
lol i have the same model dremel, and the same white pvc dust all over it :)
rhoaste says: Jun 14, 2009. 9:45 PM
Sorry to sound a bore, but it's essential to wear safety glasses when using the cutting disks in conjunction with the Dremel or similar tool. When the cutting disks break (and I can assure you they will), fragments fly everywhere at colossal speed. If one of these hits you in the eye- it's game over. Be safe!
cdousley in reply to rhoasteAug 22, 2009. 8:35 PM
you need glasses just for the dust their essential with cutting wheels
ABLACKX in reply to rhoasteJul 7, 2009. 11:40 PM
If you read the whole Instruct able you'll see the the last step is about safety , but thanx for pointing that out :) "Safety First"
osgeld in reply to ABLACKXAug 18, 2009. 5:01 PM
Im sorry but that just tickles me, "Safety First" but ironically its on the last page
ABLACKX in reply to osgeldAug 18, 2009. 11:56 PM
Your comment is a killer , I'm now left speechless :) you're %100 right ,good one
cdousley says: Aug 22, 2009. 8:32 PM
i cut a tree thing plant with my Swiss army knife i had to use the wire brush to get the stuff off
xerxesx20 says: Dec 30, 2008. 5:25 PM
That "not quite so useful" wire brush does a fantastic job of cleaning spark plugs in mere seconds. Try it! Don't forget to blow any loosened wires from the nooks and crannies of the plug, best to not scratch that cylinder or short out that expensive plug!
seandogue in reply to xerxesx20Aug 9, 2009. 9:09 AM
I guess I'm spoiled...My dad bought a spark-plug cleaner when a local shop was going out of business (basically a sandblaster) back in the late 1960s and we all still use it nearly 50 years later...
xerxesx20 in reply to seandogueAug 9, 2009. 6:03 PM
I'll be damned, I wasn't aware that there was such a tool, if only I had one. Never again would I need to scrub with a wire brush, emery paper, skin dissolving solvents and ancient pretty-manky rags! Top stuff, glad it's still being used!
seandogue in reply to xerxesx20Aug 9, 2009. 7:24 PM
(removed by author or community request)
xerxesx20 in reply to seandogueAug 9, 2009. 10:12 PM
Coolies, thanks.

Was it anything like these? Forgive the small size and crap quality!

The "Large" preference on my favourite image search engine yielded few results unfortunately.

http://toolmonger.com/wp-content/uploads/2008/05/Cleaner.jpg

http://www.matcotools.com/ProductImages/spc1.jpg

Ciao.
seandogue in reply to xerxesx20Aug 10, 2009. 8:16 PM
(removed by author or community request)
xerxesx20 in reply to seandogueAug 11, 2009. 8:14 AM
Hmm, sounds like top fun, enjoy! hahahaha. I've recently been sanding and shaping/using a surform on some softwood, for an engine trolley so in a sense I share your pain, nearly done though. :-)
seandogue in reply to xerxesx20Aug 11, 2009. 9:06 AM
(removed by author or community request)
1-40 of 132Next »
Pro

Get More Out of Instructables

Already have an Account?

close

PDF Downloads
As a Pro member, you will gain access to download any Instructable in the PDF format. You also have the ability to customize your PDF download.

Upgrade to Pro today!