Bosch gws 750 s professional overview

Bosch gws 750 s professional overview. Angle grinders news

– 2. Kuzovnikov Andrey

Pros: Lightweight and powerful
Cons: Reliability. Worked a little over a year with moderate loads. Suddenly “rustled” when working, the rotation is slow with a strong noise. Currently in diagnosis.
Review: For that kind of money, such poor reliability.

– 4. Andrew

Pros: Comfortable grip body. No backlash at all. Convenient button. Soft cable.
Cons:
Testimonial: The gear housing is made of metal. Inside is light yellow grease like Makita, but gears are dry. I recommend to remove the gearbox cover at once and transfer some of the grease to the gears from the inside of the housing. Did not look beyond the gearbox, I can not say anything.

– 4. Dmitry A.

Pros: Bosch. Cost,
Cons: Russian-made, the Grease in gearbox seems to be present, but pinions are absolutely dry
Review: I don’t trust russian manufacturers, so I had a look at it right after the purchase. The gears were completely dry and clean, but there was plenty of grease in the housing. Lubricated it, I hope it will work. Gearbox is metal.

– 3. The data is hidden

Pros: It’s an angle grinder for the money. Gearbox is metal. With almost uninterrupted run for an hour. A little warm. I have no complaints with the assembly.
Cons: It needs a longer cord. And didn’t like that the protective guard can’t be rotated, you have to take it off and rearrange it by aligning it with the grooves. not comfortable.
Review: Good tool for the home.

– 5. Konstantin G.

Pros: Compact machine, runs like a beast and dust and dirt do not matter. Bosch can do
Cons: We’ll see how long the Russian assembly
Review:

– 3. Andrew 3.

Pros: isn’t heavy. Work fine
Cons: Didn’t last more than a year. I am not a mechanic and I don’t use it all the time. But had to saw the metal. or clean it. heated. ended up rustling. replaced the brushes.Burned out in a day. Probably the star to the anchor. Probably just throw it away. the gearbox is fine.took it apart. Samozka as all write in excess but not in gear.(may have just kicked it out) but no backlash
Review: It is suitable for use in terms of the occasional sawing. If you work every day you will be full within a year

– 3. Alexander Z.

Pros: Relatively high power, low weight
Cons: cracked gear case at the attachment points of the roof with idler pinion, where screws are screwed in, attempt to put sealing compound failed, grease flies out of the crack, then cracked in another place. The cost of the gear housing 1300r work.
Review: Compared to the “ai-e-g” of the same stated power does not bog in the workpiece is comfortable to hold in the hand at the expense of a thinner body and less weight.

– 5. Rostislav K.

Pros: Good price, weight, comfortable in the hand
Cons: Too bad there is no rpm control, the wire is quite stiff and will not bend well in cold weather
Review: Good cheap angle grinder for home, small, lightweight, you can reach hard to reach places

– 5. Alexander K.

Pros: Price-quality
Cons: Not enough speed control, but for this price it’s a sin to complain.
Review: Good angle grinder, did a good job with country work and repairs.

– 5. Ruslan A.

Pros: Not expensive, surly, compact and reliable. Brand and 3 years warranty for an adequate price.
Cons: Not yet
Review: Needed in the kit for the welder)

– 5. alexand p.

Pros: Good in the hand, comfortable. price
Cons: The device has a limited possibility to turn the protective cover, it is not convenient, it heats up quickly
Review: My last Bosch perfectly worked, though assembled in Europe, let’s see how long it will last

– 4. Alexey S.

Pros: Not a bad angle grinder, the price with all bonuses got 2700
Cons: There is a small backlash
Review: I want to read real life reviews, people who bought and used this model. Tried to flip the gearbox, didn’t fit the bolts. Had to take out a file and grind all the notches on the shroud, now shroud fits in any position with no problem. I am not very happy with the quality of my humidor. can be reworked with a file.

Bosch GWS 750-125.

Before you buy Bosch GWS 750-125 I want to read real reviews of the owners, those people who have bought it and use the product for a while. Read the reviews of real customers about the device, find out all its advantages and disadvantages. If you own a Bosch GWS 750-125, share your opinion, leave your review. Every comment sent is reviewed and moderated. The experts answer your questions about the Bosch GWS 750-125. Manufacturer: Bosch.

Alexander D.

Pros: Overall a good tool. It’s hard to remove the cover, but it’s not a problem

tatiana pavlova

alexey k.

Pros: Ergonomics, price-performance, relatively quiet.

alexand p.

Pros: It feels good in the hand, it’s comfortable. price

Cons: Limited ability to turn the cover, very uncomfortable, heats up quickly

Review: My last Bosch was great, but it is a European-made, we’ll see how long it will last

Bashir M.

Pros: High build quality, easy to operate

Review: Good device for the money

Ruslan Ch.

Valery K.

Denis

Cons: Protective casing with notches on the angle grinder and slots for the guides of different widths.

bosch, professional, overview

Review: The foreseen mount sets the guard in the position to cover the working part if it is installed according to the slots. I had to sweat to at least somehow install it. Not very happy with the purchase, they overdid it. Or marriage and just bad luck.

Gulia Kari

Disadvantages: Why Yandex removed my previous review? I received faulty product in a box from Bosch, but packed only in shrink wrap and wrinkled. On top of everything else, the protective cover attachment only attached one way. opposite of the tool body and handle, the blade is bare to my side, the guard was not protecting me, but the wall probably. Where is my previous review? Why delete? I returned the item through the post office. Expecting a refund.

Vladimir K.

Review: I took it to a friend and compared it to my 10 year old Bosch, the shape is exactly the same. The main thing is that it cuts.

bosch, professional, overview

Alex Burkov

Tuhfyatov Nurleislyamovich

Alexey

Pros: Made in Russia. Price. Famous brand. Bosch is one of very few who understands the importance of making products not behind the great yellow river wall. This is not only for power tools. Thanks for that. After all, the products that Bosch manufactures is not a cell phone, which is bribed for two years, and it is very important that the product was made in a “normal” country.

Cons: The body consists of two halves which are a little bit loose between themselves.

Review: If you take into account the totality of all factors, i.e. brand, country of manufacture, cost, and characteristics, then for 3500 is an excellent temporary option. Maybe it’s not temporary. Not decided yet. The only thing better than this model would be an angle grinder from Fein, and that’s 9 to 13 thousand dollars. Yes, there are in the range of Bosch models better than this for 8 thousand, but Fein gods of metalworking, and if you’re willing to spend 8,000 it makes sense to add a couple of thousand, and buy an angle grinder is Fein.

Vladimir Sh.

Review: For its price not a bad tool, easy to hold with one hand and two hands, the power is enough.

Ruslan A.

Pros: Inexpensive, smart, compact and robust. The brand and 3 years warranty for a reasonable price.

Review: It is a must-have for the welder)

Vlad

Review: I’ve been using the same angle grinder for over two or three years.Proven performance.I bought it for personal use, glad to buy it.

Sergey S.

Pros: Bosh is Bosh). Good angle grinder. Suitable for all types of work with it. It cuts through monolith perfectly. enough power.

Alex Z

Testimonial: Fits well in the hand. Good quality.

Artyom P.

Pros: It is a good angle grinder. I used this sander for my concrete and masonry work, it has enough power for everything

Andrew B.

bosch, professional, overview

Sergey Z.

Pros: Bosch, good brand! In the presence of three tools of this brand. Made in different countries. Russian made also works great.

Bosch GWS 750 Professional. a true “jack of all trades

Thanks to the attractive price-performance ratio, the new Bosch GWS 750 Professional can be used for a wide range of tasks. That is why it is equipped with the right accessories such as cutting, grinding and diamond discs or brushes.

Cutting and undercutting of metal pipes, plates and steel supports is just as quick as sanding and brushing these materials. With the appropriate accessories, you can deburr, deburr and cut concrete, stone and ceramic tiles, remove paintwork or remove rust.

The GWS 750 Professional is available from specialised dealers at a recommended retail price of 4,500 including VAT. Includes support flange, blade guard, clamping nut, extra handle and two hole wrench.

Overview of the Bosch GWS 700 angle grinder

The Bosch GWS 700 angle grinder is suitable for home use as well as for everyday use. I think many people know, but I want to remind you. Bosch makes two tool lines with green and blue covers. The green case means that the tool is not intended for everyday, home use. Blue body, professional tool, for daily use and more extreme work.

bosch, professional, overview

Bosch GWS 700 technical data:

  • Voltage: 220V
  • Power: 700W
  • Max blade diameter: 125mm
  • Revolutions per minute: 12 000
  • Unintentional start protection: yes
  • Speed adjustment: no
  • Vibrating handle: no
  • RPM support under load: no
  • Net weight: 1.7 kg
  • Size: 2663x104x77mm

Kit:

Angle grinder Bosch GWS 700 (angle grinder), packed in a small box and a hardboard, the packaging shows the angle grinder itself and printed brief technical specifications. The box includes the angle grinder itself, safety cover, handle, wrench and manual (in Russian and Kazakh).

Operation:

Angle grinder Bosch GWS 700 is equally well suited for infrequent use, as well as for everyday use. I advise you to install the protective cover and the handle at once, before you use the tool, you should not neglect the safety precautions.

Everything installs very easily, there is a thread on the handle, it simply screws in. Insert the blade guard into the recesses, turn it until it is snug and tighten the screw.

To change or install a wheel (disk), you clamp the red button on the back of the angle grinder and use a wrench to unscrew and tighten the locking nut.

At the end, there is a red power button (with a lock).

The power button is moderately hard and has a lock, which will not allow the tool to turn on arbitrarily. Under load, the button does not shoot off.

Angle grinder Bosch GWS 700 is good for cutting metal and stone (concrete, granite, etc.).д.), well cope with the grinding of various surfaces.

Impressions about the tool:

It is very well made, the main part is made of hard plastic, the upper part and metal. Small dimensions and light weight allows you to work with one hand without inconvenience. The cable is long enough and remains soft and flexible in the cold.

I work at a construction site and almost every day use an angle grinder, this is not the first tool from Bosch and not even the first angle grinder of this manufacturer. The previous angle grinder worked more than 2 years.

Pros and cons

  • Reliability
  • Quality
  • High power
  • Compact size
  • Easy to use
  • Easy replacement of consumables
  • The cable is long and flexible
  • No power control (if you need it, it is better to choose another model)
  • Button (after about a year and a half it started to bounce when loaded)

Conclusion:

The Bosch GWS 700 angle grinder (angle grinder) is a very stable and high quality product. Withstands well in cold, dusty environments. I have not tried to work in the rain, so I can’t say anything. Low weight and dimensions make it easy to work with one hand in hard to reach places. And the Bosch company itself is very well-proven. Gives 2 years warranty, which is not too little for this tool. Worked a lot not only angle grinder this company, but also peoratorov, the entire tool has proven very good.

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Complaint about the comment

700 watts is very little for a mains angle grinder even for 125, it’s easy to choke. I have 1700, that’s normal. I had a GBH 2-24 at work, great machine, but the wire broke near the handle, service sent it on a trip (non-warranty case like this). It is no problem to cut the wire yourself. Then I talked to my friends service. wire breakage near the handle is a common disease of Bosch peons and Bosch sends all. In fact, Bosch is more likely to send than do under warranty. At home for myself a pe blue 2-28, a blue GWS 17-125 angle grinder, a GCD 12 JL saw. So far everything works, but it’s home use. There are acquaintances who are almost around the clock grinding welds. they take a cheap angle grinder, because it is noticeably cheaper, and they die the same way, and a guarantee when using them well, like wear and tear and generally.

700 watts is very little for a mains angle grinder even for a 125, suffocates easily. I got a 1700, so that’s normal. At work, there was a GBH 2-24, great machine, but the wire broke near the handle, the service sent it on a trip (non-warranty case like that). It’s not a problem to trim the wire yourself. Then I talked to the service guys I know. wire breakage near the handle is a common disease of Bosch peons and Bosch sends everyone. And in general, Bosch is more likely to send than do under warranty. At home for myself, pe blue 2-28, blue GWS 17-125 angle grinder, GCD 12 JL saw. So far everything works, but this is home use. There are acquaintances who are almost around the clock sawing welds. they take a cheap angle grinder, because it is noticeably cheaper, and they die the same way about, and guarantees when using them well, like this wear and tear and generally.

For my work is enough, the metal is not thick and granite easily takes. The cable is great, not a warranty case, because in the different folds, pinched and remade it.

There have been no questions about this product yet

Ask the first question about the Bosch GWS 750 S Professional angle grinder (0601394121)

Review: Works like clockwork! Not my first construction job

Review: You turn it on. It saws, you turn it on. No sawing))) Nice angle grinder. Blue Bosch after all.

Advantages: great for home and not a big workshop 750 watts smooth start RPM control fits nicely in your hand

Review: Despite the fact that the tool is blue (professional), it is for home use. I have been using it for a long time but my first impressions are positive.

Advantages: It is the best option for the money.soft start, adjustable speed and power-off protection.

Advantages: Variable speed, light weight, 125 mm circle, normal price tag

Disadvantages: the equipment does not have a case

Review: I have not used it much yet, but my first impressions are very positive. I used a diamond wheel to cut ceramic tiles. everything is fine. do not regret the purchase. extended the warranty on the official Bosch website (information how to do this is in the papers on the tool). recommend. good prof.the tool for a little money

from 11:00 to 21:00 (Fri. Fri) from 10:00 to 20:00 (Sat). os)

From 11:00 a.m. to 8:00 p.m. (Mon. Fri) from 10:00 to 20:00 (Sat). (Mon till 8 pm)

from 10:00 to 20:00 (Mon. Fri) from 10:00 am to 7:00 pm (Sat). ow)

Delivery from warehouse of Internet-shop.FREE OF CHARGE

Available directly from the online store’s warehouse if you make a purchase (50 or more) on the website or via the contact center. It is available in Minsk and in settlements within the radius of 60 km from Minsk.

Delivery to the place of unloading is carried out in the presence of access roads with improved road surface.

Lifting of bulky and small-sized goods is free of charge (washing machines and dish-washers, refrigerators, gas stoves). Employees of delivery service do not carry goods weighing more than 15 kg for distances greater than 50 m, and goods weighing up to 15 kg for a distance of over 100 m, lifting of goods up the stairwells to a height no higher than 9 floors.

Delivery to the customer is subject to the following conditions:

The client has vacated aisles and staircases to move his goods without hindrance;

The customer has vacated a place in the apartment and provided sufficient lighting for the receipt of goods;

door openings in the entrance, apartment, the size of the elevator door at the place of delivery allow you to bring the goods into any room or lift to the floor of residence in packaged form;

distance between the door frame, elevator door or wall and the side of the goods in the package not less than 5 cm on each side.

If the above mentioned conditions are not complied with, the delivery personnel shall deliver the goods to the doorway or room with the following characteristics. The goods shall be unpacked by the delivery staff, inspected by the customer, who makes the appropriate notes in the documents.

Delivery employees do not install, connect or commission technically complex goods, as well as do not assemble, install, demonstrate the goods and advise the Buyer on technical parameters of the goods.

The delivery is available in Belarus. To specify the cost of delivery, select the locality on the map.

Terms of delivery:

  • Before delivering the goods to the buyer, you must prepare conditions for unhindered access of delivery service employees: to free the aisles and stairwells, space in the apartment, to provide sufficient light for receiving the goods, etc.д.
  • It is not allowed to bring in any goods not through doorways (e.g. window openings).
  • The delivered goods must be unpacked by the delivery personnel and presented to the Buyer for review. The customer must accept the goods by their quantity, completeness and appearance. Inspection of goods must be performed with preservation of marketable appearance.
  • If there are no complaints about the received goods, the Buyer should sign the act of delivery completion.
  • The employees of the delivery service shall not install, connect or commission technically complicated goods, as well as shall not assemble, install, demonstrate goods and advise the Buyer on technical parameters of the goods.
  • In the case if the delivery is not made through the fault of the Buyer (the absence of the Buyer at the specified address, the Buyer’s telephone does not answer, the wrong address, etc.), the seller is obliged to inform the customer about the delivery.), the goods shall be returned to the warehouse and redelivery shall be carried out after re-consideration with the Buyer.
  • When lifting the goods to the floor of residence and moving the goods to the location specified by the customer, the conditions are met:. If the door openings in the entranceway, apartment, or the size of the elevator door in the Buyer’s house do not allow bringing the goods into any room or lifting them to the floor of residence in a packed form, the goods are unpacked by the delivery staff, examined by the Buyer, who makes appropriate notes in the documents;. distance between the door frame, elevator door or wall and the unpacked side of the goods is less than 5 cm, the delivery employees make delivery to the doorway or room with such properties;. The buyer must free the aisles and staircases, space in the apartment, provide sufficient lighting for accepting the goods, etc.д.
  • The delivery service employees do not clean the area from obstructing objects, do not move objects in the room and have the right to refuse to perform lifting of goods and / or move the goods to the location specified by the Customer in the case if the conditions of paragraph 7.

We want you to be happy with your purchases. That’s why in our warehouse we check the appearance and completeness of refrigerators, freezers, washing machines. If the item has been checked by our staff, its packaging will be covered with yellow tape with the words “TESTED”.

At the same time we recommend that our customers additionally examine the goods for external defects and check the completeness before signing the acceptance report.

There have been no questions about this product

Ask your first question about the Bosch GWS 750 S Professional angle grinder (0601394121)

Review: Works like clockwork! Not your first construction site

Response: You turn it on. Saws, you turn it on. it does not saw))) I love this angle grinder. Blue Bosch after all.

The advantages: it’s a great option for home and not a big workshop 750 watts smooth start RPM control fits nicely in the hand

Review: Despite the fact that the tool is blue (professional), I bought it for my home use. Among other options with a comparable price-quality ratio, there were simply no variants with adjustable speed.

from 11:00 to 21:00 (Fri. Fri)from 10:00 to 20:00 (Sat. es)

from 11:00 to 20:00 (Fri. Fri)from 10:00 to 20:00 (Sat. Sat)

From 10:00 to 20:00 (Fri. Fri)from 10:00 till 19:00 (Sat. sup)

Delivery from the warehouse online store.FREE

Directly from the warehouse of the Internet-shop at the registration of purchase (from 50) on the site or through the contact center. Available in Minsk and settlements within a radius of 60 km from Minsk.

Delivery to the unloading place is provided if there are access ways with improved road surface.

Lifting of bulky and small-sized goods is free (washing machines, dishwashers, refrigerators, gas stoves). Delivery service employees do not perform the transfer of goods weighing more than 15 kg at a distance greater than 50 m, and goods weighing up to 15 kg at a distance greater than 100 m, lifting the goods up the stairs to a height no higher than 9 floors.

Delivery to the customer is carried out under the following conditions:

Customer freed aisles and stairwells for unobstructed movement of goods;

The customer has cleared a space in the apartment and has sufficient lighting to accept the goods;

doorways in the entrance, apartments, size of elevator doors at the place of delivery allow bringing the goods into any room or lifting them up to the floor of residence in packaged form;

the distance between the door frame, elevator door or wall and the side of the goods in the package is at least 5 cm on each side.

If the above mentioned conditions are not observed, the delivery staff will deliver to the door frame or room with the required properties. The goods are unpacked by the delivery staff, inspected by the Customer, who makes appropriate notes in the documents.

Employees of the delivery service do not perform installation, connection and commissioning of technically complicated products, as well as do not perform assembly, installation, demonstration of products and do not advise the Buyer on technical parameters of the goods.

Delivery is available in Belarus. For more information about the cost of delivery, select a location on the map.

Delivery conditions:

  • Before delivering the goods to the customer, you must prepare conditions for unhindered access of delivery staff: clear aisles and stairways, space in the apartment, provide sufficient lighting for taking delivery, etc.д.
  • It is not allowed to bring any of the goods in through doorways (for example, window openings).
  • Delivered goods must be unpacked by delivery personnel and presented to the buyer for inspection. The buyer must accept the goods in quantity, completeness and appearance. Inspection of the goods must be made with preservation of the trade dress.
  • If there are no claims to the received goods, the customer must sign the act of delivery completion.
  • Delivery service employees do not perform installation, connection and commissioning of technically complex items, as well as do not perform assembly, installation, demonstration of goods and do not advise the buyer on the technical parameters of the goods.
  • If the delivery is not made through the fault of the Buyer (the absence of the Buyer at the specified address, the Buyer’s phone does not answer, the wrong address, etc.), the goods shall be returned to the warehouse after the agreement with the Buyer.The goods shall be returned to the warehouse and redelivery will be performed after the re-agreement with the Buyer.
  • When lifting the goods to the floor of residence and moving the goods to the place indicated by the Buyer, the conditions shall be met:. If the doorways in the entrance hall, apartment, the size of the elevator door in the buyer’s house do not allow to bring the goods in any room or lift to the floor of residence in the packed form, the goods are unpacked by the delivery staff, examined by the buyer, who makes appropriate marks in the documents;. the distance between the door frame, elevator door or wall and the side of the product without packaging is less than 5 cm, delivery staff will deliver to the doorway or room with such properties;. The buyer must vacate the aisles and staircases, vacate the space in the apartment, provide sufficient light for receiving the goods, etc.д.
  • Our delivery staff does not remove any obstacles, does not move any objects within the premises, and has a right to refuse to pick up the goods and / or move the goods to the location indicated by the customer if the conditions of Clause 7.

We make sure you are happy with your purchases. That is why we check the appearance and completeness of refrigerators, freezers and washing machines at our warehouse. If an item has been checked by our staff, it will be wrapped with yellow tape that says “TESTED”.

We recommend, however, that our customers additionally examine the goods for any external defects and check the completeness of the delivery before signing the acceptance report.

Do not sparks! The Bosch GKM 18 V-LI Professional circular saw cuts metal quickly, accurately and with almost no sparks

Fast, precise professional metal cutting with little or no sparks. now possible with Bosch‘s first cordless metal circular saw. The GKM 18 V-LI Professional is equipped with the Standard for Steel saw blade. developed especially for cutting steel. Cutting is done by cutting and not by abrasive cutting (t. е. of grinding), as is the case with cut-off saws or angle grinders. This makes the cut even more precise, because there are far fewer sparks that obstruct the view of the cutting line with this metal circular saw.

Faster, bigger, more precise: Bosch single-handed angle grinders for professionals

In the industrial field, high productivity and efficiency are valued. To meet the tough demands of the metalworking industry, Bosch is introducing 11 single-arm angle grinder models to the market that feature already proven user-friendliness and optimum user protection along with markedly increased performance. The new grinders with 1300 or 1700 W motors offer improved working efficiency compared to previous models.

High-performance and efficient tool in a compact housing: the Bosch GWS 750 Professional angle grinder

The new Bosch GWS 750 Professional single-hand angle grinder with 115/125 mm wheel diameter stands out thanks to its power, ergonomic design and value for money. The optimized housing geometry makes working in narrow and hard-to-reach places much easier. The 750 W motor of the grinding machine GWS 750 Professional provides an increase in power output by 15 percent, and thus guarantees a significantly higher cutting performance and efficiency compared to the previous model. All that is possible thanks to a completely new motor concept with improved cooling.

No sparks! Bosch GKM 18 V-LI Professional circular saw cuts metal quickly, accurately and with almost no sparks

Fast, precise professional metal cutting with virtually spark-free cutting. now possible with the first cordless metal circular saw from Bosch. The GKM 18 V-LI Professional has a Standard for Steel circular saw blade that was specifically designed for cutting steel. Cutting is done by cutting, not by abrasion (t. е. sanding) as with cut-off or angle grinders. Thanks to this, the cut can be made even more precisely, because there are far fewer sparks that obstruct the view of the cutting line with this metal circular saw.

Cleaning and lubrication of the Bosch angle grinder GWS 750-125

Finished repairing the apartment, a little cleaning and lubricating tools. This time an angle grinder from Bosch. I have to say that I’m not happy with the tool, when it was new it was already churning oil through the spindle lock button, so the button begins to jam at first, and at some point it gets so much dust and oil under it that the spindle is no longer locked. It’s only two years old, I mostly used it to clean the paint and putty off the old machines. The work is very dusty, so it’s time to disassemble and blow it out at least.

Disassembly

Unscrew 4 screws, Torx T15, open the cover. There’s a rubber o-ring on the lid, don’t damage it.

It is evident that the gear wheels are dry and grease looks like dirty plasticine, I do not understand how it could happen in a couple of years, I will wash out in an ultrasound.

Unscrew the screw on the back, remove the lid. No small amount of already compressed dust came out. Apparently the angle grinder drives the dust inside.

Unscrew 4 screws, pull lightly, do not pull further, brushes are bouncing. Shift the spring holding the brush, and slightly remove the brush from its seat. For the other side is similar. Pull out the rotor.

Wash

Main tool. It comes with a sprayer or in a handy 5-liter package. I use it in the ultrasonic washer as well.

Assembly and lubrication

Parts washed out. You can see the bronze bushing, no bearings of course. The rotor showed less dust than the housing and stator when blown.

Retract the brush compression spring. Do not forget or else tragedy!

put grease, cover and turn a few times. Open to check and add as needed.

Screw the gearbox to the housing and the gearbox cover.

Lay the wires as far away as possible from the push rod.

Unfortunately this angle grinder tends to fill itself with dust. Fortunately the rotor is rather clean, with all the stain collecting in the back. The lock button will always get clogged, this is inherent in the design, perhaps you can just periodically blow under it.