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Feb 232023High efficiency Electric screwdriver
electric screwdriver
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Jan 032023The difference between electric impact wrench and electric driver
First, the difference between electric impact wrench and electric driver The difference between the two is mainly in the difficulty of operation: (1)
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Dec 262022Precautions for safe operation of electric wrenches
One. Electric wrench safety operation procedures Warn! When using an electric wrench, in order to avoid accidents such as fire, electric shock, injury
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Dec 262022There are several problems that should be paid attention to when using electr...
The fastening of the high-strength bolt must be carried out twice, the first time is the first screw, the initial tightening is 60%-80% of the standar
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Dec 122022The knowledge about electric wrench
Brief introduction An electric wrench is a power-powered or battery-powered wrench and is a tool for tightening bolts. Mainly divided into impact wren
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Dec 122022Electric wrench inspection, test and maintenance
1 The metal shell of the electric wrench should be reliably grounded, and its shell should have a regular inspection test certificate and be within th
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Nov 072022Precautions for the use and operation of electric wrenches
1. Confirm whether the power supply connected on site is consistent with the nameplate of the electric wrench. Whether a leakage protector is connecte
