The angle grinder is a larger and often heavier tool that uses a rotating wheel to grind, sand, or cut larger materials. Many angle grinders are electric, either corded or cordless, but there are air tool grinders that are used with a compressor. In contrast, the angle grinder is a somewhat larger tool, with more power and is commonly used on larger grinding and polishing projects.
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.
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.
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.
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.
Because it’s bigger, an angle grinder has a lot more power than a die grinder. The Die Grinder cannot hold a candle to the sheer power of an angle grinder. Their speed ranges from 15,000 RPM to a maximum of 30,000 RPM. In general, the rotational speed of a die grinder is always higher than that of a comparable angle grinder.
angle grinder or die grinder Related Question:
Is a die grinder the same as an angle grinder?
In a nutshell, a die grinder is typically smaller and has several different attachments that can help you cut, sand, polish, and various other things. The angle grinder is a larger and often heavier tool that uses a rotating wheel to grind, sand, or cut larger materials.
Is a die grinder useful?
Die grinder is a simple yet powerful tool that is traditionally used to grind the metal. This tool is very versatile and can be used to grind almost any material. It is used to polish or smooth rough edges and has incredible power and unbelievable RPM speeds. It comes in both electric and pneumatic varieties.
What are angle die grinders 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 with a die grinder?
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.
Can I use a drill as a die grinder?
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 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 sand with an angle grinder?
An angle grinder can be used as a sander if the disc on the grinder is made specifically for sanding. With the high velocity of speed that comes with using an angle grinder, a sanding disc can do twice the sanding capabilities in a shorter amount of time than a traditional sander.
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.
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.
What is a right angle grinder?
A right angle grinder is one of the most versatile tools you can own. They are small, easy to control and can work into tight spaces. They can take the place of a variety of limited tools. With a grinder, you can cut metal, stone or ceramic tile and you can use it to strip coatings from wood and metal as well.
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 use a cut off wheel on an angle grinder?
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.
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.
