Mar. 25, 2021
Non-sparking or safety tools are very different from the traditional hand tools commonly used in machine shop professionals' tool kits. In fact, traditional hand tools, such as wrenches, are usually made of high-strength alloys of chrome vanadium steel. View More +
Mar. 11, 2021
A screwdriver is an essential tool used to mount and get rid of-- in addition to tighten or loosen-- screws. It generally includes a long and vast shaft that's attached to a screw head. The screw head is put into the screw, at which point turning the screwdriver will certainly tighten or loosen up the screw. View More +
Mar. 04, 2021
Although iron is in its original form, since the Bronze Age began, with meteor iron. It was found and used as a tool, such as a hammer. It was not until 1200 BC that iron was correctly extracted and used to make tools and weapons. Making old bronze hammers and equipment obsolete. View More +Copyright © Hebei Botou Safety Tools ( Groups) Co., Ltd. All Rights Reserved | Sitemap
中文