selection of bearings by size online
Ball bearing table: numbers, sizes and markings
In our article we will show in detail online the tables and sizes of ball bearings
Metric thread: size table and characteristics according to GOST
What is Metric Thread? Thin metric threads are more susceptible to galling. They need
Square drills
Square drill or how to drill a square hole in different ways
To drill a round hole, you will need to use a drill and a drill bit. How to do this is known
Threaded drill diameter - table of sizes, varieties
Thread parameters and its varieties The process of cutting internal grooves in a hole with a tap: 1 – knob;
Step drills for metal: the best solution for beginners and professionals
SHARE ON SOCIAL NETWORKS FacebookTwitterOkGoogle+PinterestVk Step drills for metal (herringbones) are used when
Features of a mini CNC lathe: how to choose the right one
Compact tabletop machines allow you to set up a small room for working on individual orders or for
How to make a do-it-yourself grinder at home
When making furniture, repairing or welding work, you often cannot do without a belt sander.
Beam types
Calculation of beams for deflection - formulas, parameters and examples of solutions
Beam deflection calculations must be carried out for almost any structure to check its reliability
Do-it-yourself adapter for a walk-behind tractor: types of homemade design, manufacturing methods, dimensions and drawings
A snowmobile and a swamp vehicle made from a walk-behind tractor. There is no fundamental difference between these homemade products, since the snowmobile is made from
Difference between pliers and pliers
Pliers are the name of a tool belonging to the pliers type. With its help, various
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