• Categories:News
• Author:Lisa
• Origin:
• Time of issue:2022-11-22
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(Summary description)The explosion-proof screwdriver belongs to the screwdriver class of explosion-proof tools. Usage of explosion-proof screwdriver: align the specially shaped end of the screwdriver with the top pit of the screw, fix it, and then start to rotate the handle. According to the specifications and standards, the clockwise rotation is embedded; If it rotates counterclockwise, it is loose. Types of explosion-proof screwdrivers: a. Ordinary screwdrivers are screwdrivers with heads and handles together, which are easy to prepare and can be used as long as they are taken out. However, because the screws have many different lengths and thicknesses, it is sometimes necessary to prepare many different screwdrivers. b. Combination explosion-proof screwdriver. A screwdriver that separates the screw head from the handle. When installing different types of screws, you only need to replace the screwdriver head, and do not need to bring a large number of screwdrivers. The advantage is that it can save space, but it is easy to lose the screwdriver head. c. As the name implies, the electric screwdriver uses an electric motor to replace manual installation and removal of screws, usually a combination screwdriver. d. The clock screwdriver belongs to a precision screwdriver, which is often used to repair hand strap clocks, so it has this name. e. The head handle and body length of the small diamond screwdriver are smaller than those of the commonly used screwdriver, not the clock screwdriver. Explosion proof screwdrivers generally have the following types of structural shapes: A. Straight. This is a common one. The head model has a line, cross, meter, T (plum blossom), H (hexagon), and other B and L shapes. It is commonly seen in hexagonal screwdriver, and its longer rod is used to increase torque, so as to save labor. C. T-shaped. There are many applications in the automobile repair industry.