Dremel 4486 Keyless Chuck - Ideal for 1/32” (0.8mm) to 1/8” (3.2mm) Shank Rotary Tool Accessories

Dremel 4486 Keyless Chuck - Ideal for 1/32” (0.8mm) to 1/8” (3.2mm) Shank Rotary Tool Accessories

Q: I can't open this dremel Chuck. Used liquid wrench and try to open carefully. any suggestions?

I’m late to the party (1/20/21) but had the same issue. However my new 4300 Dremel chuck was stuck when it came out of the box. I never got a chance to take the chuck off. Jill O’s. advice from 2014 was helpful but I couldn’t find a small enough drill bit. I used the opposite end of the small wrench that came with the Dremel. I stuck the end of the wrench between the chuck and the plastic EZ Twist lock. I tapped the wrench with a piece of wood and did this continuing around the base. The chuck unlocked and the teeth opened.

Q: Does this work with the Milwawkee 12v rotary tool? Amazon advertises them together

It seems to work with any kind of rotary tool. I have both a dremel and a black&decker and it seems it is a standard size that fits all.

Q: Will this work with a Wen rotary tool, specifically the 101 piece kit here on Amazon?

Can't believe the hours I spent trying to get the shaft size information for my 2 rotary tools. (Wen and Katonah) (or is it called "a shank"? I'm new to this world of rotary tools.) Even called Wen and the guy didn't know the size. Even Dremell doesn't give the size of the Multi Chuck hole. It only gives the Dremell models it works with. Anyhow, the collet nuts are interchangeable on both my tools so I figured it was a standard size. I bought a knock off Multi chuck at Ebay and, at least the guy put the measurements of the hole in the picture. It was .7cm. Unfortunately, that is also the size of both my rotary tool shafts/shanks so, the multi chuck was too small to screw on to the rotary tools I have. But, I am glad I came across this answer since, I almost bought a Dremell Multi Chuck. It too is too small. Saved me about 10 bucks and another disappointment. Thanks.

Q: will it fit black and decker RTX?

Yes. I bought one to use with my RTX-B rotary tool and it works much better than the collet that came with the tool.

4.6/5

Product ID: 258105674

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Details

Brand
Dremel
Material
Plastic
Item diameter
0.13 Inches
Item weight
0.3 Ounces
Compatible devices
Dremel rotary

🔒Self-locking 3-jaw steel chuck

🔧Keyless, wrench-free accessory changes

⚙️1/32” to 1/8” shank capacity

Frequently Bought Together

Dremel 4486 Keyless Chuck - Ideal for 1/32” (0.8mm) to 1/8” (3.2mm) Shank Rotary Tool Accessories

Dremel Flex Shaft Rotary Tool Attachment with Comfort Grip and 36” Long Cable - Engraver, Polisher, and Mini Sander- Ideal for Detail Metal Engraving, Wood Carving, and Jewelry Polishing, 225-02

Dremel 4485 Quick Change Rotary Tool Collet Nut Set Medium

Description

🔄 Upgrade your rotary game—fast, flawless, and fuss-free!

VERSATILE USE - Perfect for drill bits, sanding drums, polishing wheels, brushes, and cut-off wheels.
PRECISION GRIP - Steel 3-jaw chuck ensures a secure hold on bits from 0.8mm to 3.2mm.
EFFORTLESS BIT SWAPS - Change accessories in seconds—no collet or wrench needed.
COMPACT LIGHTWEIGHT - Slim, silver design weighing just 8.5g fits comfortably in any toolkit.
UNIVERSAL COMPATIBILITY - Works seamlessly with all Dremel rotary tools, including cordless models.

The Dremel 4486 Keyless Chuck offers a quick, tool-free way to swap rotary tool accessories with a durable steel 3-jaw chuck that fits shanks from 1/32” to 1/8”. Compatible with all Dremel rotary tools, it’s ideal for light-duty tasks like drilling, sanding, polishing, and cutting, making it a must-have for efficient, professional-grade DIY and craft projects.

Specifications

Thread size	1/4-20 UNC
Capacity	0.13 Inches
Handle type	hand-tightened
Included components	(1) Keyless Check
Lock type	Combination, Keyless, Self-Locking
Global Trade Identification Number	00080596011796
Manufacturer	Dremel
UPC	080596011796
Part number	4486
Item Weight	8.49 g
Product Dimensions	8.64 x 4.57 x 0.76 cm; 8.5 g
Item model number	4486
Size	Pack of 1
Color	silver
Style	Rotary
Power source type	Hand Powered
Item Package Quantity	1
Number Of Pieces	1
Cutting Diameter	0.13 Inches
Measurement System	Metric
Special Features	Cordless
Batteries Included?	No
Batteries Required?	No

Have a Question? See What Others Asked

I can't open this dremel Chuck. Used liquid wrench and try to open carefully. any suggestions?

Does this work with the Milwawkee 12v rotary tool? Amazon advertises them together

Will this work with a Wen rotary tool, specifically the 101 piece kit here on Amazon?

will it fit black and decker RTX?

Reviews

4.6

All from verified purchases

G**S

Perfect match for Milwaukee Rotary!

Purchased this to utilize on my cordless Milwaukee rotary tool and it is a perfect fit!

3.03.2024

A**R

جيد ولكن السعر مرتفع

9.03.2024

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12 interest-free installments with tabby

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TrustScore 4.5 | 7,300+ reviews

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The product exactly matches the description. Very satisfied with my purchase.

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