The Difference Between An Angle Grinder And A Grinder

Angle grinder and grinder how do they differ angle grinder and grinder how do they differ angle grinder is the colloquial name for a power tool designed for abrasive processing of metal or other types of material.

Popular functions of angle grinder

  1. Soft start function. Devices that have this function are very convenient to use, due to the fact that the device starts working at lower speeds, gradually gaining power.
  2. Balancing. This feature is present only on the highest quality models.
  3. The very shutdown of the brushes. This function is also present only on high quality devices. The brushes themselves automatically turn off in the event of a power outage.
the difference between an angle grinder and a grinder

Sander

A sander is a type of power tool for grinding and polishing surfaces of various materials, such as plastic, metal, wood.

Many types of grinding machines have the function of collecting sawdust, shavings, in a word, waste from the work performed. The vacuum cleaner can be either built-in or additionally connected.

How to choose a sander?

Before proceeding with the purchase, you need to decide what specific device you need and what functions it should perform. The tape machine is designed to work instead of a planer. That is, the work of the tool is a rough roughing of paint and leveling the surface. For vibration, work on wood, plastic and metal is more common. Such a machine produces high-quality cleaning and polishing of the material. The orbital sander is designed to work with convex and curved surfaces. Thus, before purchasing this kind of tool, it is important to decide on what surface you will work on and what requirements the electrical appliance should meet.

Motor power angle grinder: angle grinder for home and work

The productivity of the tool depends on the electrical power of the angle grinder. If the tool is bought for difficult work, then even an angle grinder of 125 mm is better to take already 1000-1500 W. After all, the more power, the better and more stable the angle grinder will work under load. And this must be taken into account so as not to let the angle grinder get tired, otherwise it will simply burn out.

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It is clear that for grinders with a diameter of 230 mm, power is needed at least 2000 watts. After all, the circle itself has weight and power is needed to spin it. Similarly, when using a 115 mm angle grinder with thick abrasive wheels, in order, for example, to grind welded seams, you need to take from 1000 W.

Attachments and additional functions of angle grinder

In fact, an angle grinder can have a ton of chips that make it easier to work with. But what are they? Among the accessories for the angle grinder and additional functions of the tool, the following can be distinguished:

Ergonomic body and handles

Since the angle grinder is a hand-held tool, comfort and weight are not the last factors when choosing. Particular attention should be paid to the convenience of the handle-holder, because it is with its help that you will control the process of cutting and grinding. Also, the handle will take on most of the vibration, so many manufacturers are trying to make it anti-vibration.

Choosing an angle grinder for home use

The simple household angle grinder for home use is designed for infrequent, short-term and low-effort use. As a rule, the choice of an angle grinder for home use is not difficult, because they differ in minimal characteristics:

  • Affordable price;
  • Lightweight body, weight up to 2.5 kg;
  • The tool does not overload the power supply;
  • Minimum power 500-900 W;
  • The minimum size of the removable discs is 115 125 mm for simple work.

You can find a suitable model for home use on the website dnipro-m.Ua.

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Size and Weight Selection Angle Grinder Angle Grinder

The greater the weight and size of your angle grinder, the more difficult the task will be. And vice versa. If you need a tool for everyday tasks of average difficulty, it is better to choose an angle grinder with 115 mm. Cutting with such a small circle will definitely not be convenient and these types are often used for grinding.

Angle grinder 125 mm. The most popular tool among the people. Such devices are small, not heavy, comfortable, have decent power characteristics and, importantly, inexpensive. Such an angle grinder is convenient for both grinding and cutting. Disc size 180 mm. This is already a lot for cutting, and such an angle grinder is suitable for construction work. This size can be used to cut thick pipes and bricks.

Angle grinder 230 mm. This is the maximum that can be found by the diameter of the circle. Bricks, tiles, boards, pipes can be cut with such a tool without much effort, but it is better not to use it for grinding.

Motor power angle grinder: angle grinder for home and work

The productivity of the tool depends on the electrical power of the angle grinder. If the tool is bought for difficult work, then even an angle grinder of 125 mm is better to take already 1000-1500 W. After all, the more power, the better and more stable the angle grinder will work under load. And this must be taken into account so as not to let the angle grinder get tired, otherwise it will simply burn out.

It is clear that for grinders with a diameter of 230 mm, power is needed at least 2000 watts. After all, the circle itself has weight and power is needed to spin it. Similarly, when using a 115 mm angle grinder with thick abrasive wheels, in order, for example, to grind welded seams, you need to take from 1000 W.

Making a grinder with your own hands

It is impossible to make a grinding machine with your own hands without knowing the design and types of tools. The most common grinders:

  1. Angle or otherwise angle grinder. Discs are subject to replacement. The surface is sanded with cleaning wheels. The pressure can be adjusted manually;
  2. Tape. Only used on flat surfaces. The work is done with a sanding belt, suitable for woodworking;
  3. Vibration. Used at the stage of finishing flat surfaces;
  4. Delta grinder. Suitable for products with a curved shape.
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Less common tools: straight, polishing, eccentric and brush sander. A device made at the factory or by hand does not differ in design. The main elements can be distinguished:

  • Drive unit. Its power regulates the performance of the device. An electric drive is predominantly used, but there are do-it-yourself pneumatic devices. They are powered by a compressor.
  • Reducer. A machine element present on an angle grinder or drill. The basic part is the spindle. It transmits torque to the tool. There are also models that do not have a gearbox.
  • Working platform. Tapes, discs or circles are used under it. Serves for fastening abrasive materials.
  • Housing. The function of this element is protection against damage and dust. Factory devices have dust collection systems. When made by hand, the material is not able to compete with the factory counterpart, since the quality is better on the factory model.
  • Control system. Regulates the speed and power of the device.

Do-it-yourself grinder

  • Tape;
  • Surface grinding;
  • Eccentric or orbital.

Sometimes it is more profitable to make a polishing tool with your own hands. It will be cheaper. The cost depends on the craftsman and the materials that can be converted into a stripper. How to make a sander with your own hands?

Orbital sander

Can only be made from a broken orbital machine. The main manufacturing problem is the rotation of the disc. Self-production is too problematic due to the rotation device. In addition, the factory version is not too expensive, and there is no point in wasting time on this kind of car.