9 Best Die Grinders | March 2017
We spent 23 hours on research, videography, and editing, to review the top choices for this wiki. When you need something to take the edge off, and you mean that literally, you'll want to reach for one of the die grinders evaluated here on our list. Each unit boasts unique features and combinations of utility that make one slightly more or less useful than the next. But the perfect combination of power and function for your specific needs lies in wait below. Skip to the best die grinder on Amazon.
If straightforward designs appeal to you, the Ingersoll Rand 1/4" Air is about as simple and unobtrusive a build as you could imagine. A comfortable grip; a self-locking, feathered throttle lever; and a direct rear exhaust make for an easy, effective experience.
- long-life ball bearing construction
- quiet operation
- chuck sometimes loosens
Unlike many of the units on our list, the Dremel 8220-2/28 is a multi-tool, meaning that it can act as a die grinder, sander, cutter, polisher, and about a dozen other tools. Unfortunately, the more jobs a tool can perform, the more poorly it often performs each of them.
- 12-volt battery
- convenient case for tool and heads
- unreliable charger
More than any other feature, the Aircat 6255 Professional Series is known for the minimal noise created by its patented muffler and filter technology, putting out a mere 85 decibels at its highest power. Its ergonomically designed handle further reduces operator stress.
- angled gear mechanism
- pneumatic exhaust control
- needs more oil than its competitors
The Metabo GA 18 LTX Bare features the company's S-automatic safety shutdown, which instantly disconnects the power supply in the event of a jam. Afterwards, a restart protection prevents the tool from recommencing without a user's intention.
- thermal overload switch
- removable rubber cap
- limited speed controls
|Model||GA 18 LTX BARE|
The Astro 218 Pencil Type is all about the shape. Its slender form allows it to reach surfaces unavailable to other grinders, while its twist-based variable speed adjustment allows for a lighter or heavier touch when necessary.
- 56000 rpm free speed
- one eighth-inch collet
- low noise output
With a composite handle built to reduce vibration, as well as a lever-based throttle for incredibly nuanced control of rotational speed, the Astro 219 Onyx offers more finesse in its application than any other grinder of its kind.
- rib-textured grip
- lightweight design
- 8 bits included
|Brand||Astro Pneumatic Tool|