Dremel as a multitasking tool
Dremel - how to choose on AliExpress: 15 devices for the master
Is it possible to do without a Dremel? A tool that every craftsman should have. Lots of possibilities
How to determine the cross-section of a wire by diameter: formulas and ready-made tables
How to determine the cross-section of a wire by diameter: formulas and ready-made tables
A cross section is a figure formed by the intersection of an oblong body with an imaginary plane, located perpendicular to each other.
Chill casting types and production technology
What is a chill mold? A chill mold is a reusable metal mold for producing castings in foundries.
Steel bars for a knife
Steel D2 (D2) - for knives: pros and cons, characteristics
The quality of heat treatment and alloy composition of knife blades determines their resistance to rust, dulling,
What is an electrical contact pressure gauge, purpose, operating principle, connection diagram and overview of popular models
Electric contact pressure gauge: principle of operation, device and features
To comply with the necessary safety conditions, it is important that the operating parameters of technological installations do not exceed emergency ones
Characteristics of small angle grinders: description of mini angle grinders
Angle grinder (grinder) AEG 451403 WS 8-115. Photo 220Volt There are many models of grinders with different
The chainsaw may suddenly fail
How to find out why a chainsaw stalls: causes and solutions to problems
A chainsaw is a useful household tool that is appreciated by many. She's simple
Types of profile pipes
GOST 32931-2015 steel profile pipes for metal structures. technical specifications
Profile pipes, actively used in construction, mechanical engineering, furniture production and other areas, are presented on
How is specific gravity calculated as a percentage?
Find the share of the economy formula. How to calculate specific gravity as a percentage
How to calculate the specific gravity or structure of a phenomenon? Specific gravity and its calculation is one of
Using a non-factory electric grinder
Homemade machines - how to make useful devices
Machine tools and tools in finished form are available in a wide range in specialized stores. However
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