10 best attachments for a grinder from Aliexpress

The platform will allow you to use an ordinary angle grinder as a pendulum saw.It turns the power tool into a mini-machine for accurate and accurate cutting of metal profiles, pipes, wooden structures of small sizes. The platform is securely fixed on the workbench, which makes it as safe as possible. The model is equipped with a lever with a spring for convenient operation. There is a protective cover of quite good quality. There are no problems with delivery from Aliexpress - the packaging is reliable, fasteners and bolts are in place. The setting is worse - it is not the most convenient: there are small flaws with the alignment of the nozzle, and the lack of a Russian-language instruction does not add optimism. But in general, buyers are satisfied with the product.

An inexpensive felt nozzle will help to polish various surfaces to a mirror finish. It will last a very long time and during this time it will work out every cent spent on it several times. The felt is dense, tolerates active use without problems. But keep in mind that the nozzle is very small, it will not cope with large volumes of work. The inscriptions on the circle are all in Chinese. However, there are no problems with this, since installation on the grinder is elementary simple.But some examples come from AliExpress with non-standard mounting holes, and customers have to adjust the nozzles to fit their angle grinder.

In narrow places where a full-size grinder is powerless, such a nozzle in the form of a tape adapter will come in handy. The model is intended for grinding in small volumes and only for homework. Thing in many cases irreplaceable. But not everyone manages to install it on the first try - you often have to adjust the clamp. However, if everything becomes smooth, then no nuances arise in the work. It doesn't even have much dust. But keep in mind that there are no bearings in the rollers, so the loads must be dosed. There are complaints about poor tape tension, which is eliminated by winding the seal on the shaft. On Aliexpress, the nozzle has been sold for a long time, sellers have many real reviews about the product.

The principle of operation of this nozzle on the grinder is based on the brushing effect. Due to the mobility of the bristles, soft wood fibers are selected, while hard ones are sanded less. Each bristle of the brush is covered with an abrasive material, which selects the wood fiber. A structured surface is created. The softness of the transitions during grinding depends on the selected brush grit. There are as many as 7 options on Aliexpress with grain size from 80 to 600 units. Nozzles are only suitable for finishing. They are not suitable for logs with a lot of resin, bark, dirt. All nozzles do not leave marks on the surface, but you need to follow the settings of the grinder - at high speeds, the wood can burn.

Very interesting grinding nozzles for the grinder. On Aliexpress, the goods are presented in a wide range - in the catalog there are 9 highly specialized modifications for different types of work.Each nozzle has a detailed description. There are options for weld sanding, rust removal and polishing brushes. The grain size of each nozzle is different, but it is indicated by the seller in "Chinese" units, that is, it differs from the usual standards. But with the installation there are no problems. On a grinder with a 22.2 mm landing shaft, the brushes fit tightly. Other angle grinders will require an adapter.

Single row diamond blade is characterized by better working life and high reliability. It helps to correct already hardened concrete, level, clean and grind the surface of decorative stone, brick, and is also suitable for removing paint. But you have to work carefully. This nozzle does not remove the top layer, but bites into the surface. It is made of steel interspersed with diamond grit, suitable for processing the hardest materials in a dry and wet way. The cutter is made qualitatively, copes with its tasks. There are practically no cons, except that delivery times and dusty work are at their maximum.The reviews also recommend not to put much pressure on the grinder during grinding, otherwise the rotor suffers.

If it is difficult to cope with the noise of a working grinder, then the situation is different with dust. You can really get rid of it with the help of such a transparent casing. The nozzle-dust collector allows you to control the process, does not complicate access to the controls of the angle grinder. She collects dust very actively. There is a quick-release clamp, so that the device is removed as quickly as possible. The height of the nozzle is adjustable, and the shape allows you to work close to the edge or wall. For the preparation of surfaces for painting or construction work, you can’t imagine the best. But this nozzle is suitable only for 125 mm circles. Well, plastic is not the most reliable material; after several uses, the casing loses its appearance.

Before you is a grinder attachment with an improved oil supply system. Unlike its predecessors, this chain saw has got a small but efficient pump and oil tank, which increases its competitiveness on AliExpress. The adapter allows you to cut smoothly, without jamming and backlash. The quality of the product is one of the best. With him, the grinder cuts logs, thick boards, plywood. Only the absence of a chain brake can stop you from buying a chain saw. But this moment is thought out by the Chinese - the handle of the holder serves as a trap, so they took care of the safety of the nozzle. They didn’t think about just fixing the saw during cutting: the lack of stop teeth is really annoying.

An inexpensive nozzle for a grinder, which is a pleasure to work with. It quickly and effortlessly removes old paint, plaster, rust from wood, metal, concrete and stone. Sanding takes just minutes. The surface of the circle is porous, resembling coral in structure, hence the name. During operation, the disk does not clog, does not get salted, and practically does not change its configuration. The nozzle can work without interruption - it will clean pipes and any surfaces without recesses at once. At the same time, the metal does not “eat”. But the Chinese reacted to the high demand for goods in a peculiar way - they began to save on materials. And if the first nozzles were almost eternal, then today's ones wear out pretty quickly.

A worthwhile thing that is not inferior in quality to branded nozzles. It is made of the best plastic, the sole is metal. All fasteners are made to last. You can really make a good wall chaser from an ordinary grinder. The maximum cutting depth is 30 mm, the adjustment completely coincides with the scale.But even such a high-quality nozzle had disadvantages - when choosing a cutting depth of more than 10 mm, a gap appears through which some of the dust gets past the casing. There may also be difficulties with installation on some models. And still not happy with the position of the disk at maximum settings - from the side of the gearbox, it is too close to the casing, you have to clamp it not in its native seat.