DeFort is not included in the lists of leaders in sales on the Russian tool market, but for several years now it has been able to steadily form its own audience of fans. The article is devoted to DeFort tools. Different categories of tools of this brand are considered, as well as reviews of specific models
Tools and equipment 2024, November
Saw blade sharpening is essential for any tool used in woodworking. It is performed in case of a decrease in the quality of the cut and requires compliance with the basic rules, since the literacy of sharpening also affects the period of operation of the saw
Angle grinder "Interskol" should not be operated in conditions of increased explosion hazard. This should include the presence of flammable liquids, dust or gases in the room. The machine has an electric drive, which becomes a source of sparks. This may ignite fumes and dust
Modern angle grinders, better known as "Bulgarian", are used for various technological processes in construction and repair. When choosing a disc for a grinder for wood and rubber, it is necessary to take into account the features of not only the tool itself, but also the objects being processed
Many country houses use gas bottles that need to be refilled regularly. Although they are used in production. Refilling is much cheaper than buying a new cylinder. They are used for heating and domestic needs. When living outside the city limits, the question of where to fill the gas cylinder becomes natural. This is discussed in the article
Pulsating jet engine: description, history of creation, design features, photo. Pulsating jet engine: characteristics, principle of operation, device, application, photo, perspectives. Pulsating jet engine: how to do it yourself?
Silent block, or rubber-metal hinge - a node that consists of two metal bushings and an elastic insert between them, but design changes are also possible depending on the specific plan for their use
A similar device is used to lower the mains voltage and stabilize the current. In fact, the LED strip power supply is a transformer equipped with a rectifier and dressed in a protective case, which can be either simple, not protected from moisture, or sealed. In addition to the listed elements, power supplies are equipped with capacitors that serve to protect against failures and dampen various interferences
What is a furniture confirm, what does it look like? What is this type of Euroscrew used for? What are confirmations? Most popular sizes. How to properly connect parts using confirmat? Useful tips when working with furniture screed
Suburban areas, which have wells on their territory, delight the owners with clean water. Over time, you may notice that the mine has become a place where microorganisms and bacteria actively multiply, which affect the transparency and purity of the water. In order to exclude such phenomena, it is necessary to periodically clean and disinfect the well
Slightly velvety surface and characteristic metallic color indicates that this is an oxidized concrete drill
Any apartment owner at least once faces this problem: who should change electricity meters and, in general, what to do if the meter breaks down? Let's try to give answers to the most exciting questions in this article
If you take a very serious and competent approach to organizing a car maintenance business, then it can be very profitable. Most entrepreneurs start a business by organizing a tire shop. It is profitable, fast, necessary. Services such as balancing, changing wheels and tires are constantly in demand among car owners
Water heaters, connection diagram, description of installation with connection to the water supply and electrical network
The use of a photorelay allows you to automatically control the period of switching on the lamps. Now the need for the profession of a lamplighter, who turns on the lights in the streets in the evenings and turns them off in the morning, has already disappeared. Devices can control the lighting system, which increases its resource and makes operation easier
The modern market offers a variety of designs and prices of bicycles. The lightest are designed for children of different ages, so you need to choose them wisely
Input distribution devices (ASU) are designed to connect internal power networks and electrical installations to external power sources and high-voltage cable lines. But the main functions of these devices are as follows: distribution (which is inherent in the very name of the unit) of incoming electricity between isolated consumers and protection of lines from overloads, short circuits and other similar troubles
In the arsenal of gardeners and summer residents, the sprayer occupies one of the main places as a tool for caring for plants, shrubs and trees. This sprayer is used outdoors, in greenhouses and agricultural fields. And in each case, the conditions for using a garden sprayer dictate their own requirements for choosing a specific model
Any gardener really wants pest armies to bypass his territory. However, if you look at everything from the position of a realist, then the protection of the garden is not complete without chemistry, and therefore, a convenient and reliable pump-action sprayer is required. It is worth considering his choice. At the moment, in specialized stores a large selection of its various modifications. Therefore, before choosing a pump-action sprayer, it is worth understanding its structure and principle of operation
The accumulation of rain, melt and ground water on the site adversely affects its aesthetic and biological condition. If you do not take measures aimed at emptying, a swampy zone unsuitable for economic use may soon form. The drainage well associated with the drainage system allows to solve the problem without specialized tools
Cementing unit TsA-320: description, application, parameters, features. Cementing unit: technical characteristics, photo. The device and purpose of the cementing unit
This article will focus on the LG F1296TD4. Characteristics and reviews - that's what we'll talk about in it and what we compare. You need to know what you are buying
It is impossible to imagine modern heavy industry without double girder overhead cranes. These production workers work at machine-building plants, metallurgical and oil refineries. Without them, the turbines of hydroelectric power plants would not spin and nuclear reactors would not work. These mechanisms make a significant contribution to the appearance of modern human civilization
Bulgarian telphers have been occupying a well-deserved place in the Russian industry for half a century. They work everywhere: in factories, warehouses, repair shops and even meat processing plants. They owe such popularity to a combination of reliability, unpretentiousness and acceptable cost
The mounted gas boiler is quite common today. However, before purchasing it, it is important to familiarize yourself with the device, consider the diagram and learn more about the technology for installing such equipment
The article is devoted to presses for connecting metal-plastic pipes. The features of the tool, its characteristics, manufacturers, etc. are considered
The submersible pump acts as one of the main fixtures for supplying much-needed water to the home. Equipment should be selected taking into account the parameters of the water supply source, as well as the needs of a particular user. You can install such a pump both independently and with the help of specialists
Miner's lanterns are called horse races. There are many different types. Models get better every year
The vapor-permeable membrane must be laid using a special technology. If we are talking about a diffusion or superdiffusion membrane, then the pores here are quite large, so they will become clogged pretty soon. This necessitates the presence of an air gap for ventilation from the bottom side
Among the large assortment of cutting tools, electric jigsaws occupy a special place. These are devices designed for cutting building or finishing material
Ceramic bushing as the main element for the normal operation of the mixer. Description of the principle of operation of the device, advantages and disadvantages. The procedure for carrying out repair work will help restore the operational properties of the crane
Technical aerosol WD-40 - what is it: the best tool for protecting metal surfaces or universal grease? Analysis of the composition and technical characteristics will help determine the scope
What are submersible centrifugal pumps and their scope. Description of the basic principles of work and the specifics of the design. Specifications will help you choose the best centrifugal submersible pump for the well
For those who want to make a search magnet with their own hands, practical recommendations and advice are given. Characteristics will help you choose the optimal model of the search neodymium magnet
Modern hot water supply system (DHW) - what is it, what are the principles of its operation and main types? Description of functional and operational properties depending on the method of water heating
With the advent of spring, you often spend your time in the country or in the garden. A trimmer will protect you from problems such as grass and weeds. Over time, the cutting element of this device wears out and it becomes necessary to replace the finished fishing line. How to wind the fishing line on the trimmer spool, read this article
It is hardly possible today to imagine a modern kitchen without a refrigerator. A two-door, the dimensions of which sometimes almost reach the size of a small-sized kitchen, or a very tiny one that easily fits in any more or less free corner, is always present in every apartment. However, it is impossible to immediately say which one is best suited for a particular kitchen. Too many models and various design variations are offered by the modern household appliances market
Installing a good door should be accompanied by installing an equally good lock. Often, metal doors already contain one, and sometimes several locks in their structure. On wooden canvases you will have to mount it separately
Electric motors and appliances in private homes and factories are connected to the electrical wiring with various types of cable. The type of current in the wiring is variable. Widespread use was found by the conductor VVG. Design organizations most often include this cable in the project specification. Deciphering VVG wires helps manufacturers in selecting the right material. The marking of the VVG cable, the decoding of which is applied to the insulation, will tell competent electricians everything
The article talks about fluorescent lamps, indicates their features and scope, as well as advantages over conventional incandescent lamps