Dremel 4000-2/30 120-Volt Variable Speed Rotary Tool Kit - Corded
Dremel 4000-2/30 120-Volt Variable Speed Rotary Tool Kit - Corded
Manufacturer : Dremel
Amazon Price : $78.37
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Avg. Customer Rating:4.5 of 5.0
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Product Description
The Dremel 4000 variable-speed rotary tool kit offers the highest performance and most versatility of all Dremel rotary tools. The increased strength of its motor and electronic feedback circuitry enables consistent performance at all speed levels. Ergonomics include a slim design that provides a 360-degree grip zone for added comfort and control. The Dremel 4000 can use all existing Dremel rotary tool accessories and attachments, as well as high-performance attachments, so you can do more with just one tool. Two year warranty.
Product Details
  • Amazon Sales Rank: #648 in Home Improvement
  • Size: full size
  • Color: black
  • Brand: Dremel
  • Model: 4000-2/30
  • Number of items: 1
  • Dimensions: .0" h x .0" w x .0" l,
  • Product Features
  • Variable speed from 5,000 to 35,000 RPM; easy-to-understand speed dial features
  • Compatible with all Dremel accessories and attachments
  • Includes 30 Dremel accessories and 2 Dremel attachments
  • 360-degree grip zone for control in any position
  • Carrying case included
  • Customer Reviews

    Most helpful customer reviews

    811 of 830 people found the following review helpful.
    5Good for what it is made for.
    By ???
    Forgive me if I seem a little preachy, but quite a bit of people misunderstand what this tool is for: this is a high speed, LOW torque (in other words, do NOT apply excessive pressure), LOW amp (not much mechanical power), multi functioning rotary tool. Dremel will most likely NEVER make a rotary tool that is high speed high torque, high amp, because that's not their niche. This is for weekend warriors, do it yourself-er types, this for crafts and hobbies, this is NOT an industrial grade spinning tool, if that is what you are looking for, get a die grinder, angle grinder, flexible shaft motor tool, get high powered electric or pneumatic, Milwaukee, Foredom, Ingersoll Rand, something else, not Dremel. You'll only be disappointed if you go the Dremel route with that expectation.
    For Dremel's, you let speed do the work. Unless you are dealing with plastic or wood, something that melts or catches aflame, then go for high speed. Slow down on metal, speed up in ceramic (don't quote me on the ceramics, that's just my experience), go middle ground for wood, slow for plastics, and so on. I suggest ramping up the speed on a practice piece of the material you intend to remove stock from, until you reach the maximum speed you can achieve with ruining the substance in question, and then, go work on the actual piece.
    Here, let's cut to the chase: Positives of Dremel 4000
    +It is low powered, ergo, gentler on your work, more forgiving when you make a mistake
    +It is very speedy, but not TOO speedy, as in, not a pnuematic die grinder spinning at speeds that would make a bullet cringe.
    +Dremel has a ridiculously nice supply of accessories for it, good from jigsawing to power planing
    +It is a multi tool extraordinaire, capable of many different tasks
    +Ergonomic and very useful overall, a pleasure to work with

    Negativity about the 4000
    -It is pretty loud for its miniscule size, a downside if you have sensitivities to noise like me
    -It is low torque, so you should not use force to get work done faster
    -Low amps means it is not powerful enough to hold its own in large amounts of material without choking on its carbon brushes.
    -It is a multi tool, not a tool, so it will never be good enough at one job alone to be a keeper in THAT respect

    The Dremel works smoothly, without a hitch, at least in my case. If I were to recommend any 2 accessories/attachments, I would get the detailer's grip, and the almighty keyless chuck. The chuck, because it is time saving in the extreme, and time is everything to the discerning hobbyist/artist. The detailer's grip, because the flex shaft has that irritating extra hassle in terms of set-up, and is less ergonomic in my opinion, AND, most of all, cannot stand a kink of less than five inches without overheating, so it really is more trouble than it is worth, to me. So, altogether, I would recommend this tool to any doing small scale, hobbyist work, DIY'ing, and similar stuff. That's all she wrote. Peace.

    384 of 397 people found the following review helpful.
    By James deBoer
    The product description lists the accessory numbers, but not what they are.

    191 - High Speed Cutter
    420 - 15/16" Cut-off Wheels
    426 - 1-1/4" Fiberglass Reinforced Cut-off Wheels
    542 - Carbide Cutting/Shaping Wheel
    84922 - Silicon Carbide Grinding Stone
    932 - Aluminum Oxide Grinding Stone
    952 - Aluminum Oxide Grinding Stone
    428 - Carbon Steel Brush
    442 - Carbon Steel Brushes
    414 - Felt Polishing 1/2" Wheels
    421 - Polishing Compound
    429 - Felt Polishing 1" Wheel
    407 - 1/2" Sanding Drum
    432 - 1/2" 120-grit Sanding Bands
    411 - Sandings Discs, 180 grit
    412 - Sanding Discs, 220 grit
    413 - Sanding Discs, 240 grit
    445 - 1/2" 240-grit Sanding Bands, 6 Pack
    401 - Mandrel
    402 - Rotary Tool Mandrel

    99 of 115 people found the following review helpful.
    1Garbage, surviving on a reputation no longer deserved.
    By Joseph Befumo
    There are few things that enrage me more than companies that ride on a once well-deserved reputation for quality in order to sell utter garbage to unsuspecting consumers, and Dremel fits this description perfectly. I still have my previous two Dremel tools -- purchased in 1993 and 1995. Both still work, but are showing their age, so I bought a new one. It lasted less than six months before seizing up. I opened it up to see if I could repair the problem, and found that what was apparently a plastic bearing surface had melted. I use the tool for light-duty work in my electronic fabrication hobby, so it's not as if I were abusing it. This item is trash, pure and simple, and it's emblematic of the reason that "Made in America" has been reduced to a meaningless marketing ploy by dishonest bean-counters.

    See all 1128 customer reviews...
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