Laser Distance Measure is an instrument that uses a specific parameter of the modulated laser to measure the distance to the target. According to the distance method, it is divided into phase method rangefinder and pulse method rangefinder. The pulsed laser rangefinder shoots a beam or series of sho
Although Sockets and accessories have the same concave shape, the outer diameter, length, etc. are designed for the shape and size of the corresponding equipment, and there is no uniform regulation, so the design of Sockets and accessories is relatively flexible and meets the needs of the public. Wh
Combination Ratchet is a manual screw tightening tool, single-head, double-head, multi-specification ratcheting Torx wrench (with a fixed hole). It is connected by the main plum blossom sleeve and the slave plum blossom sleeve of different specifications and sizes through the engagement of the femal
Pipe wrenches are generally used to grip and rotate steel pipe tools. Pipe wrenches manufactured by Emerson Pipe Tools are widely used in oil pipelines and civil pipeline installations. The Pipe wrench can complete the connection by clamping the pipe to make it rotate. The working principle is to co
When the Utility Knife is in normal use, it usually only uses the tip of the knife. Cutting, carving, and dotting are the main functions. However, the blade of this kind of knife is very brittle, and the blade cannot be extended too long when used. In addition, the hardness and durability of the bla
A screwdriver is a common tool used to screw in a screw, usually with a thin, wedge-shaped head that fits into a slot or notch in the head of the screw. There is mainly a word (minus sign) and a cross (plus sign). There are also common hexagon screwdrivers, including hexagon socket and hexagon socke
