The use of dowels in the manufacture of furniture dates back to “Soviet” times. But despite
The essence of the method The Vickers hardness determination method is based on studying the dependence of the diamond penetration depth
The reinforcement consists of rods of different diameters, having a smooth and ribbed surface. Fittings – in demand
Reaming holes Reaming is used for finishing holes of 7-9 grades and roughness Ra =
Metal cutting is the separation of parts (blanks) from long, sheet or cast metal. Distinguish
Restoring threads Threaded connections are the most widely used today. They are used in
Thermal equipment is actively used by factories and thermal workshops to carry out various processes with their
Types of semi-automatic welding machines Such equipment is not cheap, so you should correctly understand what types there are
During the construction of buildings and premises of various types of functionality, one of the most important points of the work performed is
Is ventilation really necessary? Important! When performing cleaning or grinding work using sandblasting
