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🔧 Unlock your Dremel’s full potential—fast, flexible, flawless!
The Dremel 4486 Keyless Chuck is a durable steel 3-jaw chuck designed for quick, tool-free accessory changes on Dremel rotary tools. Compatible with bits ranging from 1/32" to 1/8" shanks, it eliminates the need for collets and wrenches, streamlining your workflow. Lightweight and universally compatible with multiple Dremel models and attachments, it’s perfect for professionals and hobbyists who demand efficiency and precision.


























| ASIN | B0000302ZV |
| Best Sellers Rank | #6,752 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #367 in Power Tool Parts & Accessories |
| Brand | Dremel |
| Brand Name | Dremel |
| Capacity | 0.13 Inches |
| Compatible Devices | Dremel rotary tools |
| Customer Reviews | 4.6 out of 5 stars 13,840 Reviews |
| Global Trade Identification Number | 00080596011796 |
| Handle Type | hand-tightened |
| Included Components | 1 Chuck |
| Item Diameter | 0.03 Inches |
| Item Part Number | 4486 |
| Item Type Name | Rotary Tool Replacement Parts |
| Item Weight | 0.01 Ounces |
| Lock Type | Combination, Keyless, Self-Locking |
| Manufacturer | Dremel |
| Manufacturer Part Number | 4486 |
| Manufacturer Warranty Description | Product Defects Only - 1 Year |
| Material | Plastic |
| Material Type | Plastic |
| Model Number | 4486 |
| Thread Size | 1/8-inch NPT |
| UPC | 080596011796 |
| Unit Count | 1.0 Count |
R**Y
Time Saver
This functions well, and saves time when changing different bits. Holds bits surprisingly well...!
R**Y
Great Improvement
Great addition to my older Dremel tool. I still use the wrench to make sure it is very tight when working at higher speeds.
L**L
The little attachment that makes all the difference in a Rotary Tool
The Dremel 4486 MultiPro Keyless Chuck is one of the most essential for rotary tools. I was able to pair this well with my now discontinued Black & Decker RTX-6 2 Amp 3-Speed Rotary Tool and it did wonders. This keyless chuck has been a god send to me to taking bits out and putting drill bits in with ease. This keyless chuck also works well with Dremel Flex Shaft Rotary Tool when you mount it at the end of the shaft. do not quickly dismiss a little piece of attachment add-on like this one. I assure you that once you have this in hand and add that onto your rotary tools, you'll love your tool even more. Make sure you screw the attachment in passively or else when you increase the rotary speed, the attachment can seriously snap and hurt you if it has an uneven weight distribution, although it has never happened to me. Do check for compatibility if your rotary tool can fit this attachment as some don't quite do well with other brands. I was lucky that I've did some research that this attachment fits perfectly well with the Black & Decker RTX-6 2 Amp 3-Speed Rotary Tool (one of the best bang for buck rotary tools). As for the value for money, you can't quite complain much as the Dremel branding has been the staple and known for their rotary tools and their build quality is no exception. of course the anodize black coating will lose its color over time, but hey, its made to be used as a tool and not a paper weight. Purchased this product since 2011 and still working like a charm.
S**R
Hmm, these chucks are ok but not all that strong .......
The chuck replaces a previous one that died on me as I was routing out some wood under the sink bench in order to fit a new faucett for a RO system. Moral of the story, don't use these chucks if you're applying horizontal pressure (like milling or routing bits). they work fine if you use them for drilling.
L**E
Makes using the tool so much easier and faster.
Works well. So much easier and faster than nut and collet. Works just like you would think for a chuck in a drill motor.
J**L
I Love these
it makes changing bits a lot easier!
V**O
Nice, little chuck.
This is a great little chuck. I don't use it on a drummel. I use it on my woodlath so that I can put drills, very small drills in the chuck. I mounted this chuck in the woodlath chuck for drilling holes in the end of wood.
K**W
Handy and tightens great.
Great for rotary tool drill bits and smaller madrels used by jeweler burs, points and cutoff discs. Fits the Bauer 8V Cordless rotary tool. Saves time by not having to find and play around with different collets.
Trustpilot
1 month ago
1 day ago