Friends. Don't buy a brushless cordless tool until you watch a critical review of WOSAI. The whole truth about brushless cordless tools is here!
Today we will conduct a bunch of tests and a complete disassembly of the WOSAI brushless tool
☑ Mini chain saw VVOSAI WS-DSJ20-B1P-SX - ozon.by/product/odnoruchnaya-...
☑ Angle grinder VVOSAI 20V WS-J9-B2-SX ozon.by/product/besprovodnaya...
In the video, we will briefly familiarize ourselves with the package, then conduct a rigorous series of tests. After that, we will do a complete disassembly with our own hands to identify weak points and evaluate the tool for repairability. At the same time, we will compare the WOSAI brushless tool with another cordless tool and tell you about the advantages and disadvantages of the VVOSAI WS-DSJ20-B1P-SX mini chain saw and the VVOSAI 20V WS-J9-B2-SX angle grinder
Polyethylene angle grinder cases. Passport. Two 20V 4A/h batteries weigh as much as 554 grams. Inside there are 10 full-fledged cans of 2000 mAh. Protection board with a charging socket. Available for sale on ozone. And what is important is that the batteries are interchangeable with the Makita tool.
The charger seems to be empty (164 grams). Only 1 A, and it is not disassemblable. The gearbox is compact. The body rotates 180 degrees, is fixed in 3 positions. Screw casing. Simple. Weight with battery is 1967 grams. They also put a key and three metal discs. The grinder is three-speed. The speeds are switched by a button next to the indicator. The charge level can be controlled here and on the battery. The control unit has protection in case of switching on when replacing the battery, and in case of a jammed disc. It fits well in the hand. Let's put it aside for now.
The mini saw also fits well in the hand. The button has mechanical protection. Until you press the side button, the key will not supply power to the motor. Externally, it looks like the cheapest mini saw - later we will disassemble and compare both. The assembled saw weighs 1 kg 426 grams. Behind the scenes, I cut about twenty branches and a good ash branch for testing. Ash, if anyone does not know, is slightly harder than oak. At least 11 centimeters in diameter. And I checked how many cuts can be made on one charged battery. In 12 minutes, I made 22 cuts. During the break, I sharpened and lubricated the chain.
after which I made another 19 cuts. As a result, I made 41 cuts on one charge. A budget mini saw could make no more than 5 cuts. In addition to testing, the VVOSAI WS-DSJ20-B1P-SX mini saw took part in dismantling old floors. It will be a good helper in the garden. I tested the VVOSAI 20V WS-J9-B2-SX angle grinder on the discs that came with the kit.
I cut a D25mm steel pipe with a wall thickness of 1.8 mm. After 10 cuts, the grinder sometimes turned off.
Perhaps because it was very hot, or I pressed it too hard. The temperature of the angle grinder motor rose to 70 degrees.
On one charge, the VVOSAI 20V WS-J9-B2-SX angle grinder was able to make 30 cuts in the pipe.
A critical review of the WOSAI and the whole truth about the brushless cordless tool is here, because then I showed what is inside the VVOSAI mini saw and grinder. Step by step, I showed the process of disassembling and assembling the brushless cordless tool.
Then I listed the advantages and disadvantages. As for the WOSAI mini saw, you can definitely take it. I also liked the grinder, but there are comments that I talked about in the video.
Check out the CRITICAL WOSAI REVIEW: The Truth About Brushless Cordless Tools here and you can make the right choice.
Негізгі бет Тәжірибелік нұсқаулар және стиль WOSAI CRITICAL REVIEW: The Truth About Brushless Cordless Tools Is Here
Пікірлер: 86