The angle grinder has long been considered the most popular and versatile tool for various jobs: cutting, grinding, cleaning, and sometimes polishing. The rating of the best grinders (angle grinders) in terms of price-quality ratio includes several special models: productive and inexpensive, simple and reliable, compact and functional. The survey included products from only trusted brands that have proven themselves well in the market.
The right choice of a good grinder: in terms of power and disc diameter, it is also important, because low-power devices are unlikely to cope with serious loads. Ergonomics is no less important, the more comfortable the tool, the more productive and safe its operation. Our experts have tried to take into account all the most important criteria and select a truly excellent power tool.
The best amateur grinders
Amateur machines do an excellent job with a wide range of not only grinding, but also cleaning work. They are able to perform the required function, saving time and effort. Often they are used to cut any metal, wood, or ceramic product. As a rule, they come with 230 mm discs. However, they have less engine power compared to more complex models.
In addition, the duration of work is significantly inferior to premium cars, and the total functionality and options are less in number. However, the cost of such mechanisms is several times lower, so for work at home they are more affordable and easy to use.
Among the amateur-level angle grinders, the following models are most popular:
Caliber 230 / 2000Р PROMO, 2000 W, 230 mm
The tool has a fairly high motor power of 2000 W. Disc diameter 230 mm. In terms of price range, it is an affordable tool, ideal for use in a domestic environment. It is not intended for cutting, but it copes well with grinding, roughing and polishing surfaces. Handles materials such as concrete, brick, plastic and metal. Thanks to the automatic replacement of brushes, which is built into the general functionality, it can significantly save time.
Pros:
- excellent power, easy to handle;
- democratic cost for its class;
- starts gently and smoothly, it is easy to work with this model due to the soft immersion of the disc into the surface of the material;
- the handle can be rearranged for convenience, fits nicely in the hand.
Minuses:
- the tool is not designed for long work, since the engine gets tired quickly;
- can only be used at home for household needs, it will not be suitable for more serious work;
- the power cord is rather short.
Makita GA5030, 750 W, 125 mm
A good household grinder with a power of up to 1100 W has been famous for several years as one of the best small angle grinders in its class. The key difference is good protection from dust, which allows you to cut not only metal, but also tiles.The external design resembles similar models of small angle grinders: comfortable grip due to a narrow body, compact dimensions, excellent balancing, no vibration, smooth and clear start button. In terms of quality and reliability, the grinder will give odds to many competitors. Choosing this model for home use, you can be sure that the tool will last more than one year.
Pros:
- fits comfortably in the hand
- long resource of standard carbon brushes
- the ability to change the position of the button for the left or right hand
- good protection against dust and debris
- no vibration during operation
Minuses:
- low power does not allow to work on concrete
Bort BWS-1200U-SR 1200W 125mm
A very interesting and rare model - one of the best budget grinders in the TOP-10. A good, inexpensive grinder with a disc diameter of 125 mm is equipped with a number of useful options. Smooth start-up immediately attracts attention, for small angle grinders it is a rarity, especially in this price category. In addition, the power tool has an electronic adjustment of revolutions from 4000 to 11000, there is a lot for polishing, but for cutting various materials - more than. According to customer reviews, this universal grinder is very convenient to use and forgives the owner for minor overloads. With prolonged use at maximum speed, the gearbox housing does not overheat, and the power is sufficient to cut even thick metal elements. This is one of the best Bulgarian in terms of price and quality, complemented by impressive functionality.
Pros:
- smooth start
- disc rotation speed control
- wide start key
- comfortable, ergonomic handle
- large power reserve
Minuses:
- no power maintenance under load
- high noise level
- too high speed - not suitable for polishing
Interskol UShM-125/750
The 2016 model from Interskol diluted the entire line of small angle grinders and became the most popular and sold grinder in 2017. It is the first lightweight model with a 125 mm disc diameter and 750 watts. The compact gearbox made it possible to reduce the overall dimensions of the tool and its weight. This is the lightest grinder in the ranking and weighs only 1.75 kg. Long service life and endurance ensure the quality of workmanship: the armature is coated with varnish, the gear is on a ball bearing, and not on the usual bronze-graphite bushings. The unit is comfortable to hold in your hand, even long-term operation will not tire you. This inexpensive, but well-assembled grinder is designed for work at home or in the country, as well as for various auxiliary work on a construction site.
Pros:
- light weight and comfortable design
- excellent build quality
- suitable for one-handed operation or in hard-to-reach places
- low price
Minuses:
The best professional grade grinders
Professionals use angle grinders for more complex jobs than the rudimentary functions that amateurs do. In their arsenal not only a large number of additional options, but also increased resistance to loads and engine power. Made of durable and reliable materials, they are able to cope with a rather difficult task. In addition, professional grade tools are equipped with additional protection against dirt, dust, debris and other foreign objects that can get inside.
ZUBR USHM-230-2100 PM3
Ideal for sanding and cutting a variety of materials, including brick, wood or metal. The main functions are soft start, the use of a special starting switch, which helps to comfortably and easily use the tool. The options also have the ability to automatically turn off the engine in case of overheating or if the operation of the carbon brushes is disrupted. The set includes a special cover that prevents various foreign objects from entering the mechanism, including dust or debris.
Pros:
- comfortable to hold in hand, light enough machine in its class;
- works quite quietly, the noise level is minimal;
- starts very smoothly and cuts the surface very accurately.
Minuses:
- there are lighter models, from which your hands are not so tired, therefore, in comparison with them, the instrument is slightly heavy.
Hitachi G23ST, 2000W, 230mm
This is a professional grinder from a fairly well-known brand. As a rule, it is used in construction and finishing works. Specializes in concrete and metal, but can also sand and saw wood, plastic or brick. One of the main features of this tool is the ability to replace the brushes without disassembling the body itself. The grinder also has a built-in protection mechanism against the ingress of dust and dirt. In addition, the tool is protected from extreme overheating. And with all this arsenal, the tool is pretty light.
Pros:
quite acceptable and affordable cost for the premium class, considering all the declared functions;
the power of this model allows you to work perfectly with concrete, make grooves and saw pipes;
perfectly protected from dust and the penetration of foreign objects.
Minuses:
- if you process fairly thick sheets of metal, then the tool can get stuck;
- turns on in jerks, does not start smoothly, makes a lot of noise.
DeWALT D28498, 2400 W, 230 mm
A professional grinder for working with discs with a diameter of up to 230 mm from a popular manufacturer has a compact design and a convenient on-off button. For its class, angle grinder is very compact and at the same time powerful - 2.4 kW. The unit is not overloaded with electronics, the winding is protected with an epoxy coating, and an ergonomic anti-vibration handle completes the layout. At the same time, the grinder is equipped with a technology for effective dust removal and automatic shutdown when the carbon brushes are worn out.
Pros:
- good combination of convenience and power
- dust extraction system protects the internal mechanism
- keyless protective cover
- long service life of the electric motor
- excellent anti-vibration system
Minuses:
- rapid heating of the gearbox housing - normal operation
- unusual button
- considerable cost
Bosch GWS 22-230 H, 2200 W, 230 mm
The excellent grinder with 230mm discs has become very popular due to its affordable cost and reliability. The tool is simple, convenient and efficient. The power of the electric motor is 2.2 kW, which is a good indicator for the grinders of this class. Endurance and reliability of angle grinder is provided by armored armature winding and double sealing of ball bearings. With its significant dimensions and weight of 5 kg, it is convenient to work with the tool, the design is ergonomic, smooth and clear, the button is fixed in the on position. For intensive work on concrete, a special casing for dust removal can be installed on the grinder, this will not only protect the room from dust, but also significantly extend the tool life. The budget model of the large grinder is designed for intensive grinding or cutting work in various conditions.
Pros:
- simple but well thought-out design
- good power reserve
- reliable gearbox
- good cooling system
- easy replacement of brushes
- affordable price for a professional tool
Minuses:
Makita 9069SF, 2000 W, 230 mm
The best semi-professional grinder with a large disc diameter of 230 mm and a power of 2 kW - one of the best-selling in its class. At its very affordable cost, the model is equipped with a starting current limitation and is equipped with a "superflange" for a comfortable and quick change of equipment. The cooling and dust protection system is well implemented, the tool is not prone to overheating and is protected from the ingress of abrasive particles into the body. The angle grinder is used for cutting metal, stone or concrete, as well as for grinding various surfaces.The grinder has a simple and reliable design, suitable for household tasks in the country or at home, or periodic work on a construction site.
Pros:
- great price and functionality
- soft start system
- protection against construction dust
- "Super flange" included
- possibility of easy and quick replacement of carbon brushes
- powerful and durable motor
Minuses:
- not very comfortable additional handle
- rather large size
RYOBI R18AG-0, 115 mm
The rating of the best models of grinders cannot do without the battery version of the popular tool. Ryobi has specialized in this technique for a long time already producing very good cordless grinders. This simple household angle grinder is equipped with a 115 mm casing and is designed for cutting metal, but it is permissible to occasionally use it for grinding. The design differs from the usual layout of this type of device: the start button is located at the bottom of the handle, like in large models, and the safety button against accidental activation is on top. The additional handle can be set in one of three positions. The ONE + system allows the installation of various batteries (Li-Ion, Ni-Cd). The tool is supplied without a battery and a charger; at the user's choice, there are batteries of different capacities on sale: for 4 or 5 A / h.
Pros:
- mobile and compact
- rubberized handle at the grip
- Compatible with various batteries from the entire ONE + Ryobi line
- the cheapest among wireless analogs, but very good quality
- quiet work
Minuses:
- operating time is limited by battery capacity
- average productivity and low revolutions
- small disc diameter
Outcome
The TOP-10 includes some of the most popular and reliable angle grinders, according to experts and customer reviews. With the outward similarity of designs, a review of the best models of grinders for the home clearly demonstrates how they differ from each other. When choosing which grinder is better to buy for home use, be guided by key factors: small angle grinders of 600 - 900 W are suitable for cutting metal, cutting concrete, tile or stone requires good protection from dust, and for intensive grinding, a large supply of power is needed. A correct assessment of the tasks ahead will help to make the right choice.
