Dremel 4250 JF + 45-Piece Accessory Set

Name: Dremel 4250 JF + 45-Piece Accessory Set
Brand: Dremel
SKU: 878142
Price: 133.9 EUR
Availability: SoldOut
Rating: 8.7 (42 reviews)

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Product information
Accessories
Reviews
Insurance
Specifications

Product information

Key specs

	Type of multi-tool	Rotating
	Power supply type	Power grid
	Number of included accessories	45
	Tool-less accessory change
	Power	175 W

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Pros and cons

According to our multi-tool expert

Thanks to the rotating movement, you can use the multi-tool for precise work like engraving and polishing.
With 45 accessories, you have a complete set for various detail work.
You barely feel the 1.5m/s vibrations in your arm, so you can comfortably work for a long time.
Without built-in light, it's more difficult to see what you're doing.

Description

The Dremel 4250 JF + 45-piece Accessory Set is a multi-tool that includes attachments for different uses, a flexible shaft, and a useful machine holder. The complete set comes in a plastic case, so that you can neatly store everything together after use. You can use the accessories for wood and glass processing, drilling tiny holes, grinding or sanding very small surfaces, or milling tasks. You can go in any direction with it as a hobbyist. The attachments can be changed without the need for extra tools. This way, you don't loose valuable time. The 4250 JF has a 175W power and a speed that varies from 5000 to 35,000RPM.

Accessories:1x High-speed cutter (191), 1x Aluminum oxide grinding stone 9.5mm (952), 1x Silicone carbide grinding stone (85602), 1x Polishing paste (421), 2x Polishing disc 26mm (429), 2x Polishing disc 13mm (414), 1x Rotating brush 19mm (403), 5x Dremel® EZ SpeedClic: metal cutting discs (SC456- 1) 5x cutting disc 32 mm (540), 2x Multipurpose spiral milling blades (561), 1x Sanding band and mandrel 13mm grain size 60 (407), 2x Sanding band 13mm grain size 60 (408), 3x Sanding band 13mm grain size 120 (432), 4x Sanding disc grain 180 (411), 4x Sanding disc grain 240 (413), 3 x Sanding band 6.4mm grain size 120 (438), 2x Sanding band 6.4mm grain size 60 (431), 1x sanding band and mandrel 6.4mm grain size 60 (430), 1x Mandrel (401), 1x EZ SpeedClic mandrel (SC402), 1x Mandrel (402), 1x Drill (150), 1x Flexible shaft (225), 1x Comfort Guard attachment (550), 1x Line and circle cutter (678)

Included by default

Manual(7.73 MB)
Flexible shaft
Line and circle cutter
45 Dremel accessories (including EZ SpeedClic accessories)
Accessory information card
Plastic case

Reviews

Rating

5 stars

4 stars

3 stars

2 stars

1 star

Rating per section

Power

Review is 10 out of 10.

Weight/size

Review is 10 out of 10.

Price-quality ratio

Review is 10 out of 10.

Grip

Review is 10 out of 10.

Customer images

Most helpful reviews

Review is 9,0 out of 10.

Nice set!

Just a nice full box with Dremel including all possible accessories.

Review by:
Alex van Zonderen
Date:
19 September 2021
Translation:
Automatically translated from Dutch

Review is 8,3 out of 10.

Powerful with many possibilities

light
powerful
many possibilities
getting used to (new kind of tool)

I have owned the product for some time now. It took some getting used to, partly because I'm not used to such an article when you compare it with the traditional "tools". Pleasantly surprised about the applications and results. Very handy device that is easy to hold. Easy on the flow and go. Many different attachments to use.

All in all, very enthusiastic, with an indispensable tool for the real handyman.

Review by:
Vince
Date:
26 November 2021
Translation:
Automatically translated from Dutch

Review is 9,7 out of 10.

Versatile and no job seems too big

Versatility
Robust construction
Powerful
Can my wife do more jobs now

I'm getting more and more attached to my Dremel. What once started with the purchase of a multi-tool from an unknown brand, has been converted into the purchase of this Dremel. This after quite a lot of frustrations with the previous multi-tool. Yes, it was rechargeable, but the power and smoothness of this wired Dremel is amazing. It is precisely those jobs where a jigsaw, circular saw are much too big to use. Or simply because there is no other device that can get the job done. For example, I just installed a cupboard wall where the plinth (made of wood) had to be shortened. It's already on the wall. No idea what other device could have shortened it to the right size. Or think of new sockets. These had to be replaced at some point. The Dremel made sure that the stucco that was around the old sockets was expertly removed so that the new ones fit nicely. But also remember the screws to secure the interior. These were way too long. Ideal for shortening them with the grinding wheel. Tried previously with a hacksaw. Give me the Dremel. Pros: the large amount of accessories available (although you can do a lot with the supplied accessories), the power of the device, the solid quality and definitely the SpeedClic mounting for some discs. Ideal. Are there no drawbacks? Yes, some people may indicate the price. But that's relative. I have now previously spent money on a cheaper model that I will never use again. Good tools have their price. If you spread this out over the coming years and the pleasure you get from it, then it's not too bad.

Review by:
Anthony Verbeek
Date:
22 November 2021
Translation:
Automatically translated from Dutch

Insure your multi-tool

Coolblue takes care of everything, from taking out an insurance to repairs
For almost all accidents
More coverage in case of damage than your standard warranty
No deductible

How do I insure my multi-tool?

First, add your multi-tool to your shopping cart. On the next page, choose the Protection Plan below. You always have a 30-day return window and pay no deductible in case of damage.

2-year Protection Plan
€ 7,99
one-time
3-year Protection Plan
€ 10,99
one-time

Specifications

Product

Product
	Product number	878142
	Manufacturer code	F0134250JF
	Brand	Dremel
	Warranty	2 years
	Processing of your defect	Carry-in warranty

Physical properties

Physical properties
	Weight	0,7 kg
	Type of multi-tool	Rotating
	Built-in lighting
	Soft grip
	Connection for vacuum

Properties

Properties
	Speed	5000 rpm
	Constant speed
	Variable speed
	Vibration values	1,5 m/s
	Softstart
	Restart protection
	Type of multi-tool connection	Ez Twist
	Tool-less accessory change

Power supply

Power supply
	Power supply type	Power grid
	Connection voltage	220 V
	Power	175 W
	Suitable for voltage	230V
	Cable length	2,5 m

Included by default

Included by default
	Included by default	Manual, Storage case
	Storage case type	Softbag
	Exterior included storage case	Hard
	Included accessories
	Included accessories (electric multi-tools)	Barn stone, Cutting disc, Cutting discs, Drills, Engraving points, Engraving tool, Milling machines, Plunge-cutting saw blade, Polishing pads, Sanding wheel, Sharpening stones
	Number of included accessories	45

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Dremel 4250 JF + 45-Piece Accessory Set

Never available again

Product information

Key specs

Pros and cons

Description

Included by default

Reviews

Rating

Rating per section

Customer images

Most helpful reviews

Nice set!

Powerful with many possibilities

Versatile and no job seems too big

Insure your multi-tool

How do I insure my multi-tool?

Specifications

Product

Physical properties

Properties

Power supply

Included by default

Related products

Product information

Key specs

Pros and cons

Description

Included by default

Reviews

Rating

Rating per section

Customer images

Most helpful reviews

Nice set!

Powerful with many possibilities

Versatile and no job seems too big