What kind of screwdriver do you have?
King Kong screwdriverThe head, handle and body size are smaller than those of a common screwdriver, not a clock driver.From its structural shape, there are usually the following:1, straight. This is the most common one. Head models are word, cross, meter, T (plum type), H (six angle), etc.2, L shape. See more than six angle screwdriver, use its longer pole to increase torque, so as to save more effort.3, T shape. Auto repair industry more applications.
Clock driverA precision screwdriver, commonly used in the repair of hand type clock, so have this call.
1, ordinary screwdriverIt is a screwdriver made of the head handle. It is easy to prepare and can be used as long as it is taken out, but because there are many different lengths and coarseness of the screws, sometimes it is necessary to prepare many different screws.2 、 combination screwdriverA screwdriver that separates the screwdriver head from the handle. To install different types of screws, only the screwdriver head can be replaced, without the need for a large batch of screws. The advantage is that it saves space, but it is easy to lose the screwdriver head.3 、 electric screwdriverElectric screwdriver, as the name suggests, is the installation and removal of screws by electric motors instead of hand, usually a combination screwdriver.
A screwdriver is a rotating screws to force the tools in place to twist, usually with a thin wedge head, the screw head can be inserted into the slot or recess -- Beijing Tianjin Hebei Jinyu and Shaanxi dialect called "screwdriver", Anhui, and Hubei, known as the "driver", the Midwest known as "the knife", the Yangtze River Delta region known as the "screwdriver". The main word (minus) and cross (plus two). There are also commonly used six corner screwdriver, including six corners and six corners outside two.
