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  • What is a brushed electric drill and what is the difference Cordless Brushless Hammer Drill?

    What is a brushed electric drill and what is the difference Cordless Brushless Hammer Drill?

    Brushed electric drill It means that the Cordless Brushless Hammer Drill motor uses carbon brushes to contact the rectifying copper sheet on the stator to supply power to the coils of the motor rotor and cooperate with the stator to form a rotating magnetic field, which drives the rotor to rotat...
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  • Electric drills can be divided into 3 categories: hand drills, impact drills, hammer drills

    Electric drills can be divided into 3 categories: hand drills, impact drills, hammer drills

    1. Hammer Drill 26MM BHD2603A: The power is the smallest, and the scope of use is limited to drilling wood and as an electric screwdriver. Some hand electric drills can be changed into special tools according to their purposes, with many uses and models. 2. Impact drill: The impact mechanism of t...
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  • How to choose electric tools Introduction to purchasing skills of electric tools

    How to choose electric tools Introduction to purchasing skills of electric tools

    1) First of all, according to your own needs, the difference is whether it is for home use or professional use. Usually, the difference between professional power tools and general household power tools is mainly in power. Professional power tools have higher power, and general household tools. T...
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  • What are the power tools?

    What are the power tools?

    In 1895, the German overtone made the world’s first DC drill. The housing is made of cast iron and can drill a 4mm hole in the steel plate. Then a three-phase power frequency (50Hz) electric drill appeared, but the motor speed failed to break through 3000r/min. In 1914, electric tools drive...
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  • The function of lithium battery of electric tool electric hammer

    The function of lithium battery of electric tool electric hammer

    In today’s society, energy shortages, environmental pollution and other issues have raised important issues for mankind. Various battery manufacturers have actively researched and developed various types of batteries, especially lithium-ion power lithium-ion batteries as an advanced represe...
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  • Electric drill power tool knowledge

    Electric drill power tool knowledge

    Electric drills can be divided into three categories: electric hand drills, impact drills, and hammer drills. 1. Hand drill: The power is the smallest, and the scope of use is limited to drilling wood and as an electric screwdriver. It does not have much practical value and is not recommended to ...
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  • What is the difference between electric drill, impact drill and electric hammer?

    What is the difference between electric drill, impact drill and electric hammer?

    We often use hand drills, percussion drills, electric hammers and other drilling tools in our lives, but there are few people who are not professionals who understand the difference between these three. Today, Xiaohui will explain the difference between electric drill, percussion drill and electr...
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  • How to use impact drill?

    How to use impact drill?

    1. What is the function of the impact drill? The Hammer Drill 20MM is an electric tool for drilling holes in materials such as bricks, blocks, and lightweight walls, which is based on rotary cutting and has an impact mechanism that relies on the thrust of the operator to generate impact. The impa...
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  • How to use impact drill correctly?

    How to use impact drill correctly?

    The Hammer Drill 30MM BHD3019 is a kind of electric tool suitable for impact drilling on concrete floors, walls, bricks, stones, wood boards and multilayer materials. We often use them in our daily lives. If the impact drill is used improperly, it may be How can I use the impact drill correctly i...
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  • What are the precautions for the storage of power tools

    As a common tool in life, Hammer Drill 26MM are used more often. After each use, how do we store them in order to be more conducive to its use? 1: Remove accessories After the power tool is used, it is necessary to develop the habit of dismantling after use, especially the drill bits of various p...
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  • Benyu power tools introduces you to what you need to pay attention to when choosing household power tools

    Benyu power tools introduces you to what you need to pay attention to when choosing household power tools

    With the advancement and development of science and technology, there are already many household electric tools on the market. These Hammer Drill 26MM BHD can easily complete most of the maintenance and decoration problems encountered in life, and they have more advantages than traditional househ...
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  • What is an angle grinder?

    What is an angle grinder?

    The angle grinder is a mechanically driven hand tool with a rotating grinding disc. The grinding disc is installed at a right angle to the motor and rotates at a very high speed. This tool is usually used to grind, cut or polish metal, concrete, ceramic tiles and other hard materials. Angle grind...
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