Die grinders have got faster RPM. Averagely die grinders spins twice faster than an angle grinder. Angle grinder discs sizes are bigger compared to those die grinder. You can either go for die grinder or angle grinder depending on the task and personal preference.
An angle grinder can also be referred to as a disc grinder or a side grinder. A die grinder is actually a grinder that comes in the form of a rotary tool. A die grinder can spin at a speed of anywhere from 20,000 to 30,000 RPM, whereas an angle grinder usually tops out at around 11,000 or 12,000 RPM. This speed difference allows die grinders to work with smaller attachments designed for precision work, such as diamond head cutters, point wheels, and carbide burrs.
In the following article, we are going to try and solve the die grinder vs angle grinder issue. The short answer is the following: you should get a die grinder if you need a versatile tool to do precise work; on the other hand, you should get an angle grinder if you are planning on doing a lot of heavy-duty work. After making all these observations, let’s settle the die grinder vs angle grinder challenge.
Our article will focus on the comparison of a die grinder vs angle grinder to help you choose the most appropriate tool for a certain task. The sizes of angle grinder wheels, varying from 4.5 inches to 9 inches, are larger than those of die grinder bits, ranging between 2 and 3 inches. The selection of a die grinder vs angle grinder depends on the type of project and personal choice.
Angle grinders and “Dremels” or rotary tools are power tools used mainly for cutting but also for sanding, polishing, and more. A rotary tool turns at as many as 3 times the RPMs as an angle grinder but with much less HP; however, a rotary tool can do detailing that an angle grinder just cannot do. Die grinders are small power tools, similar to rotary tools, but generally weighing up to five times more; a die grinder is like a cross between an angle grinder and a rotary tool.
Such rotary tools include the popular angle grinder and the least familiar die grinder. An angle grinder also referred to as disc grinder is powerful tool that is used for grinding and cutting heavier and bigger work pieces. Angle grinder discs come in various sizes and they are bigger compared to those of a die grinder.
The smaller size of the die grinder means it can go places the angle grinder can’t, making it useful for awkward cuts in small spaces. An angle grinder is better than a die grinder for quickly removing large amounts of material. A die grinder is better than an angle grinder for making precise cuts, etching, and engraving.
angle vs die grinder Related Question:
Is a die grinder worth it?
Die grinders are a great choice, as they’ll be able to get rid of the paint in smaller areas that your sander cannot reach. You can also install a cutting wheel to get into small areas and remove sheet metal that needs replacing.
Whats the difference between a die grinder and a cut off tool?
While die grinders may look similar to cut-off tools, they are not. They are unguarded tools without flanges and should NEVER be used with cut-off wheels. It is simple to remember: if the tool does not have a guard, do not use a cut-off wheel.
What is die grinder good for?
Die grinders and rotary tools are handheld power tools used for grinding, sanding, honing, polishing, or machining material (typically metal, but also plastic or wood).
Can you cut metal with die grinder?
You can use a die grinder on just about anything, from cast iron and steel to aluminum, plastic, even body filler and wood, all depending on the attachment you choose.
Can I use a drill as a die grinder?
Drill Attachments for Cutting Metal cut-off kits come with some metal cutting discs and a ¼” rounded mandrel that can fit into a pneumatic air die grinder, In a pinch, you can easily fit the mandrel into your drill and use it as a cutter.
Can you sand with a die grinder?
Sanding Wood You can use die grinder on woodworking projects and it can help to take out rough edges, remove paint or finish, or even create a design or smooth finish of the furniture.
Can angle grinder use cut off wheel?
Usages. You can use cut-off discs for cutting metal bars, metal tubes and small pieces of metal sheets and plates. You can also cut out welds with them. For shortening the length of various bolts, it is also a good idea to use an angle grinder and a cut-off wheel.
Do mechanics use angle grinders?
Angle grinders are standard equipment in metal fabrication shops and on construction sites. They are also common in machine shops, along with die grinders and bench grinders.
Why I shouldn’t use a cutting wheel to grind with?
Cutting-off wheels are thin by design and do not have adequate lateral strength for side grinding. The fiberglass reinforcement is in the wheel to add strength. Using the side of the wheel can damage the fiberglass. This reduces the strength of the wheel and can lead to breakage.
Can you put a wire wheel on a die grinder?
Our wire wheels have long shanks that fit power drills and die grinders, and have high-flexing action that makes them ideal for irregular surfaces.
Is a disc grinder the same as an angle grinder?
The most significant difference between the two is the fact that Disc grinder is a solid piece of machinery, whereas an angle grinder is a handheld and portable in nature. Also, an angle grinder is used for rough cutting and grinding, whereas a disc grinder is usually used for precision work on smaller workpieces.
Is a Dremel better than a drill?
The main difference between a dremel and a drill is that a dremel has much higher rotation per minute and torque as compared to that of a drill, almost twenty times more. Consequently, both these tools perform functions that are quite different.
Can I use Dremel bits in a drill?
You can use Dremel bits in a regular drill if the rotary-tool head you are using doesn’t require high speeds. However, given their small diameters, Dremel bits need extremely high speeds to work well. If you use them in a drill on harder materials, they could get shattered due to the high torque.
What is a good RPM for a drill?
For example, a drill that runs at 1500 rpm is an average maximum. Anything with less than 1500 max rpm will not be a good choice for big jobs. Many top-rated cordless drills feature brushless motors, and these can achieve a higher rpm with less electricity, making them more powerful, durable and energy efficient.
Why do bench grinders have 2 wheels?
Bench grinders come with two wheels that can be used for multiple purposes. The first wheel is usually designed for fine sharpening and precision work, while the other wheel is used for rough shaping. These can be easily swapped out for different wheel configurations according to the user’s needs.
