It is difficult to screw the socket, assemble the shelf, install the bracket if there is no screwdriver at hand. There are no universal models, despite the loud statements of manufacturers, so choosing the right


Surface grinding is a complex mechanical process. In addition, it is difficult to achieve a perfectly flat surface by hand. This was dictated by the emergence of such a power tool as a grinder. How


Principle of operation Lifting mechanisms are widely used in production, construction, service enterprises. The most common of these are hoists and winches. Having a similar principle of operation, these devices differ in the direction of

Review of 8 types of the best pneumatic spray guns

Pneumatic spray gun is a tool used when performing paintwork, applying primers, liquid rubber and other materials on various surfaces. The distribution of the paint is made by compressed air, which creates a spray jet

@@@Tarkett’s Top 10 Laminates: Rating, Pros & Cons

Laminate coating, produced by the European company Tarkett and presented on the Russian market, is divided into three groups: ART (6 collections); FAMILY (3 collections); TRAVELER (7 collections). Laminate is divided into classes in accordance

Review of 10 types of the best jacks

Motorists need to know how to choose the right jack. Starting the search for a suitable model, you should know what criteria should be followed when choosing and determining the best model suitable for a

8 best electric wrenches

When carrying out repair, installation and dismantling work, where threaded connections act as fasteners, an electric wrench has a number of advantages over using ordinary wrenches. Among them are high productivity, the ability to cope


Jacks are devices designed to lift loads, adjust parts to each other and carry out maintenance. Jack-type lifting devices have a wide range of designs using various operating principles for operation. Application The need to

Gasoline engine oil

Regardless of the class of car, the issue of selecting oil is of interest to all buyers. Work is recommended to be trusted by car service employees. They will pick the right one. Characteristics of

Turbine engine oil

Not every composition provides stable operation of the motor. The full potential of the vehicle is revealed only with proper selection. Peculiarities The use of a turbocharger is the main difference between a conventional diesel