|Item Weight||0.3 ounces|
|Product Dimensions||3.4 x 1.8 x 0.3 inches|
|California residents||Click here for Proposition 65 warning|
|Item model number||4486|
|Size||Pack of 1|
|Item Package Quantity||1|
|National Stock Number||3460-01-528-3146|
Dremel 4486 MultiPro Keyless Chuck
|You Save:||$8.65 (54%)|
- Enter your model number to make sure this fits.
- Made in USA or Imported
- Now have tool-free accessory changes
- Now have tool-free accessory changes
- Eliminate the collet and wrench when changing accessories
- Accepts all accessory rotary bits with 1/32" to 1/8" shanks; use with rotary tool models 4000, 400, 3000, 398, 395, 300, 285, 275, 200, 100, 8220, 8200, 8050, 800, 780, 770, 7700, 750
- Also use with Dremel attachments 212, 225, and 575
- Actual color may vary
This item is available because of the Add-on program
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CHOKING HAZARD -- Small parts. Not for children under 3 yrs.
From the manufacturer
Dremel Keyless Chuck
This chuck allows you to quickly and easily change accessories on Dremel Rotary Tools by eliminating the need to change collets. Accepts accessories with 1/32" - 1/8" shanks. Ideal when the application requires numerous accessory changes. Insert and securely tighten the shank of the accessory well within the jaws of the chuck.
Use with rotary tool models: 4000, 400, 3000, 398, 395, 300, 285, 275, 200, 100, 8220, 8200, 800, 780, 770, 7700, 750.
Compatible with Dremel attachments 212, 225, and 575.
If you expect to use a variety of accessories, we recommend that in the beginning you purchase a complete set of four collets. Store these so that you will have the proper sized collet for any accessory you want to use.
Quick Change Collet Nut Set - 4485
Includes collet nut and 4 collets (480, 481, 482 and 483). For use with all Rotary Tools except models 1, 2, 260, 270, 280 series 1 or earlier, and 4200.
EZ Change Collets
The EZC480, EZC481, EZC482 and EZC483 are to be used only with the Dremel 4200 rotary tool. They are collets specially made for the EZ change mechanism. EZ Change collets are not compatible with the 225 flex shaft attachment and the 575 right angle attachment.
Tips and Recommendations
- The collets (both EZ Change and regular) feature small identification rings around their shanks. These rings correspond with the size of the collets: 0 rings = 1/8", 3 rings = 3/32", 2 rings = 1/16", 1 ring = 1/32".
- Refer your Dremel tool's owner’s manual for instruction on changing collets.
Screw Mandrel - 401
The 401 Screw Mandrel is used with the felt polishing tips and wheels. 1/8" shank.
Small Screw Mandrel - 402
The 402 Small Screw Mandrel has a small screw at its tip so that it can be used with emery and fiberglass cutting wheels, sanding discs and polishing wheels. 1/8" shank.
EZ Lock Mandrel - EZ402
The EZ402 EZ Lock Mandrel makes accessory changes as easy as pull-twist-release. The one-piece mandrel design simplifies the process of changing cutting wheels, buffs, and detail abrasive brushes (EZ Lock compatib. 1/8" shank.
EZ Drum Mandrel - EZ407SA
The EZ407SA EZ Drum Mandrel makes accessory changes as easy as Pull-Insert-Press Down. The one-piece mandrel design simplifies the process of changing sanding bands. Compatible with all Dremel 1/2" sanding bands (408, 432, 445). 1/8" shank.
Carbon Motor Brushes
Motor brushes consist of a coiled spring of metal with a piece of carbon at the end. They go under the brush cap and rest on the armature, providing the electrical connection to keep the tool running.
You should check both motor brushes after every 50-60 hours of use. Simply unplug the tool, open the brush caps and remove the carbon piece from the holder. If there is less than 1/8" of carbon left on either brush, they both should be replaced. Only use the motor brush that is compatible with your tool.
Allows you to quickly and easily change accessory bits on rotary tools 9.6V without changing collets. Accepts all accessory bits with 1/32" to 1/8" shanks.
From the Manufacturer
Now have wrench-free accessory changes. The Dremel Chuck holds accessories without using a collet eliminating having to use a wrench and creating quick and easy accessory changes. Ideal when the application requires numerous accessory changes.
Top Customer Reviews
This product arrived on time and in almost perfect condition! This little Chuck is the most amazing thing you could ever have for your Dremel tool, it has in his capabilities of excepting many different size tools and is easily adjustable. Installation takes almost no time...it doesn't take any time at all actually....it literally took me 0.04 seconds to install on my Dremel 4000!(I have an ability to move at light speed ) It's made of really good quality steel and seems milled almost perfectly, I would highly recommend buying this product. The one thing I don't understand is why Dremel doesn't just put this with their product in the first place...probably to make more money ...but that's just plain evil 😈
So if you're serious metalsmith or jeweler or construction worker or hobbyist or doctor or dentist or tool junkie or caveman or dog owner or cat owner or Blue collar or white color or Dungeons & Dragons player or brain surgeon or rocket scientist or Monopoly player or spaceman or alien or average suit citizen or me...Buy this product right now! You buy now!!!
Only issue I have had with it is that the springs or whatever mechanism inside that squeeze the teeth (what I'm calling the three parts that close around the bits) began rusting a little and stopped working, but only after a long time of frequent use. I'm on my second keyless chuck now. I am still giving it 5 stars though, because the rusting and ultimate breakdown of the first one is almost certainly a result of all the wet drilling I do, so I think it is only expected.
I always found collets to be a PITA, and now consider this keyless chuck to be a must-have companion to my Dremel rotary tool. It's so useful that I don't understand why Dremel doesn't include it with every rotary tool.
This keyless chuck is easy to install and makes bit changes very fast and very easy. As others have noted, the chuck will secure shaft sizes from the incredibly tiny up to 1/8", which covers the vast majority of available accessories (and 100% of the accessories that I own).
Install it by pressing the shaft brake and screwing the chuck onto the shaft. Continue pressing the shaft brake and use the wrench included with your rotary tool to tighten the chuck onto the shaft.
To change bits, press the shaft brake and unscrew the chuck by hand (turning to the left) until it opens large enough to accommodate your bit. Insert your bit, hand tighten the chuck to secure your bit (turning to the right) and let go of the shaft brake. It only takes a couple of seconds. Brilliant!
I saw people wrote reviews with negative impact about some of the accessories which are not correct with the shank of the bits etc. However using this Dremel 4486 MultiPro Keyless Chuck will solve this issue.
I'm very satisfied I bought this item as a combo pack together with the Dremel 220-01 Rotary Tool Work Station and the Dremel 4000-6/50 120-Volt Variable-Speed Rotary Tool with 50 Accessories
You can't go wrong buying the combo pack Dremel 4000-6/50 120-Volt Variable-Speed Rotary Tool with 50 Accessories with Work Station and MultiPro Keyless Chuck and that's the way I went although it cost me a bit more on the long run but I got all items at the same time in one delivery.
I attached it this chuck to my Dremel 4000 and also attached a bit to it and wow it works awesome. You can tighten it a bit more with the wrench included with the Dremel 4000 kit. Mind you this Dremel 4486 MultiPro Keyless Chuck comes as a stand alone and nothing else included.
I'm quite satisfied with this item.