Among detachable connections, threaded connections are especially common. If necessary, they allow you to disassemble the assembly into parts without damage, and then reassemble them together. For this reason, they are designed and produced in large quantities.
Any instrument has its own deadline. But this does not mean that it needs to be thrown into the landfill, because some of its parts can still be used. For example, as in today's case with a failed grinder (angle grinder). Let's try to make it interesting
An urgent need was a hinge on an iron door from a square pipe to the utility room. I didn’t find it in the workshop, but I didn’t want to go to the market, and then I figured out how to easily and quickly get out of the situation. In addition, the time taken to replace
Compared to metals, wood is not hard enough. Therefore, during its processing, small errors are possible that spoil the overall impression of the product. The ability to eliminate defects that have arisen is a sign of a skilled carpenter or carpenter. But for
Imagine that you are facing a specific task: to make a dull hole in a tree under a bearing. To press it in, you need a certain diameter of the cutter, not the fact that a tool of this size will be in the store. Therefore, it’s easier and cheaper to do
Creative people have personality. A bright, memorable image, like a gemstone cut, is able to emphasize the talent of the artist, to make him recognizable among his admirers. Today we will talk about unusual painting technology.
Usually unnecessary or unnecessary plantations are removed manually, using common means (shovel, chopper, ketmen, etc.), with a large expenditure of physical effort and time. At the same time, you can make a homemade uprooter to remove small
I have a folding knife with a ceramic blade. He repeatedly helped me out on trips to the country and on picnics. Perfect sharpness of the blade, which does not require sharpening, hygiene and lightness. In general, I became attached to him. After all, it happens that with some
There was a need to process a large piece of wood, for example, to create a sculpture for a garden or an armchair from a stump. An ordinary chisel, all this will be done for months. A branded tool is not cheap, you have to go somewhere and buy it. After
Small cracks in a tree are not dangerous and natural. It is bad when the defect reaches a width of 3-5 mm and spreads in length over the entire surface. Moisture that has fallen into the crack leads to decay of the tree. Bark beetles that settled there will undermine it from the inside.
A cordless angle grinder is a rather specific tool, and it is not practical to acquire it without a specific amount of work (that is, for amateur purposes). However, in the presence of a conventional screwdriver on batteries and an old grinder,
The need to cut internal thread in the holes of wooden parts may arise when performing various types of work, for example: when assembling furniture; during the construction of shelves or supports in the utility rooms or garage; during assembly
Sometimes the knobs of the handle break off at the knives, especially if they are made of plastic. It is a pity to throw out the knife plate, especially when the blade can still serve for a long time. We will first discuss two ideas for restoring a knife handle, and then
Not far off is the beginning of the next cycle season, and mentioning the proverb about the sleigh and cart, it would be nice to prepare your "great" for him now. Not in every village there is a bicycle service, where "experienced" (sometimes) masters, for the "symbolic"
A hair dryer breakdown is a rather rare case, since there is nothing special to break there; It consists of a plastic case, a motor with a propeller, a heating element made of a nichrome spiral, and a switch. Well, a couple of screws. And they change the hair dryer, buying a new one,
Steel familiar to everyone is an alloy of iron and carbon. Pure iron is malleable and soft, its scope is limited.A variety of rolled steel and steel products significantly change the hardness and ductility during various heat treatments ...
Sometimes in summer cottages, garage or home conditions it is necessary to weld two pipes, so that the end part of one fits tightly, without gaps, to the cylindrical generatrix of the other. Only in this case, the connection by welding or soldering will be durable and