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Dremel 4485 Quick Change Rotary Tool Collet Nut Set Medium

Dremel 4485 Quick Change Rotary Tool Collet Nut Set Medium

Q: will this fit my Dremel 3000 rotary drill?

YES, collet nuts are the same size for all Dremels and other brand rotary tools such as Milwaukee.

Q: Can this be used on the Dmel 7300

I am not sure, but I think so. The product description states the ones it does not work with, and the 7300 is not on that list. It fits my Black and Decker, and the various colletts allow for me to use just about any accessory made for any rotary tool, and also twist drill bits. I hope this helps

Q: Will these work in the 4200 with the "EZ Change" system?

I own a basic 2 speed dremel so I can't answer with 100% assurance but my guess is NO. At the very least, the collet "nut" that is supplied will not work on your unit (is in fact replaced by the EZ change system). Also, the dremel website says the EZ402 mandrel is for use with "...exclusive EZ lock accessories.".

Q: regarding the nut's threads, do they begin at the edge, or 1/2" down inside (on the end you screw on with)??

They begin 1/2" down If you are talking about the nut with the female threads.

Product ID: 283262404

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Details

Brand
Dremel
Material
Metal
Item diameter
0.13 Inches
Item weight
0.02 Pounds
Compatible devices
Drilling

⚡Quick-change collet nut for fast swaps

📏Fits 0.8mm to 3.2mm bit sizes

🔩5-piece precision collet set

Frequently Bought Together

Dremel 4485 Quick Change Rotary Tool Collet Nut Set Medium

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

Description

🔧 Upgrade your Dremel game—precision, speed, and versatility in one set!

SPEED UP YOUR WORKFLOW - Quick-change collet nut lets you swap accessories in seconds—no downtime.
COLOR CODED CONVENIENCE - Brown-coded collets make accessory selection effortless and foolproof.
UNIVERSAL COMPATIBILITY - Works seamlessly with all Dremel corded and cordless rotary tools.
TRUSTED USA BASED SUPPORT - Access expert help anytime via chat, email, phone, or in-person at Racine, WI.
PRECISION FIT FOR EVERY PROJECT - Securely clamps bits from 0.8mm to 3.2mm for ultimate versatility.

The Dremel 4485 Quick Change Rotary Tool Collet Nut Set Medium includes a quick-change collet nut and four precision collets (0.8mm, 1.6mm, 2.4mm, 3.2mm) compatible with all Dremel rotary tools. Designed for fast accessory swaps and secure bit clamping, this set enhances your tool’s versatility for carving, engraving, cutting, sanding, and grinding projects. Color-coded for easy identification and backed by USA-based customer service, it’s the essential upgrade for any Dremel user.

Specifications

Thread size	1/4-20 UNC
Capacity	0.13 Inches
Included components	Quick-change collet nut and 4 collets (1/8 inch, 3/32 1/16 1/32 inch)
Global Trade Identification Number	00080596000196
Manufacturer	Dremel
UPC	080596000196
Part number	4485
Item Weight	9.07 g
Product Dimensions	20.83 x 7.62 x 5.08 cm; 9.07 g
Item model number	4485
Size	Medium
Color	As the Picture Shown
Style	Collect Nut Set
Finish	Brushed
Pattern	Solid
Shape	Rectangular
Power source type	corded-electric
Item Package Quantity	1
Number Of Pieces	1
Cutting Diameter	0.13 Inches
Measurement System	Metric
Batteries Included?	No
Batteries Required?	No

Have a Question? See What Others Asked

will this fit my Dremel 3000 rotary drill?

Can this be used on the Dmel 7300

Will these work in the 4200 with the "EZ Change" system?

regarding the nut's threads, do they begin at the edge, or 1/2" down inside (on the end you screw on with)??

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