TOP 5 Random Orbital Sanders

Although it is not customary to expect something special from manufacturers of "low-cost" tools, like Vitals, the Vitals Master Os 30125Sv eccentric sander pleasantly surprises. It is designed with user comfort in mind and is well made (good plastic is used, and all body parts are carefully fitted). The machine is equipped with a 300W motor. It keeps the speed well and does not “choke” under load. On the revolutions should be stopped separately. The speed can be controlled using the 6-position wheel. The first position of the regulator corresponds to 4000 counts / min, and the last - 12000 counts / min. Due to the low frequency of the backing pad (most other eccentric sanders have more than 20,000 rpm), this unit is unlikely to be suitable for high-speed fine sanding. It is better suited for relatively rough and unhurried work, such as removing paintwork or leveling wood surfaces.

The aforementioned concern for user comfort can be seen in the presence of an additional handle. It is adjustable, it can be rotated this way and that for all 360 °, choosing the most convenient position for work. Thanks to this handle, it is convenient to hold the machine with two hands, precisely controlling its position and pressing force when processing surfaces that have a complex shape (for example, car body panels). The wide start key has a latch - you can turn on the machine and work without holding the button with your finger. On the sides of the housing there are plugs for quick access to the motor brushes (a pair of spare carbon brushes are immediately included in the kit). The tool comes with a cloth dust bag and an adapter that allows you to connect a vacuum cleaner.

The inexpensive Vitals Master Os 30125Sv machine will be a good helper for a craftsman who processes wood in a home carpentry workshop or repairs the body of his car in a garage. It will handle most sanding jobs. The only thing she can't do is sanding in the corners. Therefore, later it makes sense to replenish the park of your power tool with a vibration machine with a rectangular or triangular sole.

The Ryobi ROS300A eccentric sander with a 300W motor works briskly and quite briskly. Due to the efficient operation of the cooling system, it can withstand long-term operation without overheating (which is not entirely typical for household power tools). Thanks to the presence of a speed controller, the oscillation frequency of the 125 mm sole can be changed in the range of 14,000 - 26,000 rpm in order to adjust the tool for grinding a particular material. Therefore, this machine can be used to perform a variety of tasks: removing varnish from lining or paint from old wooden furniture, leveling surfaces before priming and painting, or removing rust from metal.

The front of the instrument and its “crown” are covered with rubber pads so that the palms do not slide over the body. On/Off Buttons located unusually, but conveniently: turn on the machine with your thumb, turn it off with your index finger (for left-handers - vice versa). The wire is long enough (3 m) not to interfere during grinding and not to restrict freedom of movement. When working with a regular cyclone dust collector, the tool is pretty dusty, so it’s better to stock up on respirators in advance or think about connecting a vacuum cleaner. The unpleasant features of this model include noisy work (103 dB is too much by the standards of small eccentric sanders).

Ryobi ROS300A is one of the best models in the segment of household eccentric machines in terms of price and quality. Therefore, it is in great demand among craftsmen working at home, in the country or in the garage. The tool comes with a handy briefcase bag and a large stack (20 pcs.) of abrasive wheels with different grit sizes (P60, P100 and P240). And this whole kit is very inexpensive (and the version without a case is even cheaper).

Bosch GEX 125-1 AE is a tool for finishing and grinding relatively small surfaces. The grinder has a sensitive speed control that allows you to fine-tune the mode of operation in accordance with the characteristics of the material being processed. The power of 250 W may not seem too serious to some, but in fact it is enough for all tasks that are performed using 125 mm orbital machines. But note that productivity and work efficiency directly depend on the quality of grinding and polishing wheels. Therefore, it is worth using only high-quality abrasive materials.

The device vibrates slightly and does not heat up too much even under load. The machine is quite light (1.3 kg) and quiet. Thanks to ergonomic rubberized handles and thoughtful balancing, the hand that holds the tool does not get tired during operation. The long power cable (almost 4 m) allows you to move freely from one treated area to another. Problems arise only with the disc rotation brake, which quickly fails for many users.

The quality of dust collection is commendable. More than 75% of sanding products end up in a plastic dust container with a pleated microfilter. And by connecting an industrial vacuum cleaner, you can achieve almost complete dust removal.

Bosch random orbit sanders are ideal for professional use or intensive use in the home workshop. In particular, the Bosch GEX 125-1 AE will be a good buy if you plan to be engaged in the manufacture and restoration of furniture, small carpentry or not very intensive construction. But for builders who are looking for a reliable orbital machine for stripping and grinding large surfaces, like floors and walls, it is better to buy a more powerful device - for example, the Bosch GEX 125-150 AVE Professional 060137B102 Price from 10 054 ₴ with a 400W motor.

The key difference between the Metabo SXE 3125 and most other orbital sanders is the wider speed range. It can be changed in the range from 4 to 12 thousand rpm. Thanks to the ability to flexibly adapt to different materials, a wider range of tasks is available to the machine. It can not only grind, but also perform polishing jobs that require low speed. The motor power (310 W) is enough not only for fine finishing grinding, but also for fairly rough peeling.

The design of the device is strong, durable and reliable due to the abundance of metal parts. The metal chassis dampens inertia and vibrations better, so the machine does not jump and almost does not vibrate even while operating at maximum speed.

Metabo does not save on trifles. Therefore, the cable length is as much as 4 meters - enough for any job. Even the fabric bag for collecting dust is made with high quality and soundly. It holds dust well, but for indoor sanding it is still worth removing the bag and plugging in a vacuum cleaner.

Metabo SXE 3125 will not lose its face. The only thing it (like other orbital machines) will not be able to handle is sanding in the corners. Therefore, in addition to an eccentric sander, it is worth buying a regular one (for example, Metabo SRE 3185 600442000 Price from 3 712 up to 4 788 ₴) to be fully armed.

The 125 mm orbiters are not heavy at all, but the DeWALT DWE6423 is lighter than many others (it weighs only 1.3 kg). With prolonged use, one hundred grams "saved" compared to the average value will make a noticeable difference. Especially when you consider that the device has a low level of vibration. Even at maximum speed, the vibration effect on the hands remains at an acceptable level, which does not cause discomfort. But you can’t call a quiet tool (91 dBa is normal for eccentric grinders, but unpleasant for the ears), so it’s better to work in protective headphones.

The engine rotation speed is adjustable in the range from 8 to 12 thousand revolutions per minute. Despite the absence of constant electronics, the tool keeps the speed well under load. The shape of the case allows you to equally comfortably hold on to the upper part of the case and in the “waist” area. The start button and thumbwheel are exactly where right-handers need them.

Regular filter bag retains up to 75% of dust. It is tightly and securely connected to the body. When connecting a vacuum cleaner, the quality of dust cleaning reaches 99%. Due to the wide nozzle, most vacuum cleaners can be connected without adapters. The interior of the tool is well protected from dust particles and chips. But the dust channel inside the case has an intricate shape. To completely clean it, you need to blow the machine with compressed air.

The DeWALT DWE6423 grinder is a professional grade tool. If you do not tolerate compromises and require maximum efficiency, then evaluate this device. Do you prefer other brands? Other manufacturers have eccentric machines similar in quality and characteristics: Makita BO5031 Price from 5 199 up to 6 500 ₴ or Bosch PEX 300 AE 06033A3020 Price from 3 498 up to 3 588 ₴.