The use of self-drilling screws is becoming increasingly widespread in everyday home renovations and large-scale industrial manufacturing. So, what are the specific applications of self-drilling screws? How can we quickly determine whether or not we should use them? Let Hebei Wotu Fastener Manufacturing Co., Ltd. show you!
The tail of a self-drilling screw is shaped like a drill tip or a pointed tip. Without auxiliary processing, self-drilling screws can directly drill, tap, and tighten into the material being installed or the base material, significantly saving construction time. Compared to ordinary screws, self-drilling screws have higher pull-out strength and holding power, and will not loosen even after long-term assembly. They are safe to use, and the drilling and tapping process is simple and can be completed in one go. The primary use of self-drilling screws is as a type of wood screw, mainly used for fixing corrugated steel sheets on steel structures, and also for fixing thin sheets in simple buildings. It cannot be used for metal-to-metal fastening.
Wotu Fasteners Co., Ltd., a manufacturer of self-drilling screws, uses imported and domestically sourced raw materials from large steel mills. Its production equipment is all from Taiwan, and it possesses complete testing processes and equipment. Operating under a modern enterprise system, it strictly adheres to the ISO9001:2015 quality management system. The company uses “Wotu” as its registered trademark. Please call us if you have any needs!
Fixed anchor bolts, also known as short anchor bolts, are cast in with the foundation and used to secure equipment that does not experience strong vibration or impact. 1. Fixed anchor bolts, also known as short anchor bolts, are cast in with the foundation and used to secure equipment that does not experience strong vibration […]
A screw is a tool that uses the physical and mathematical principles of inclined planes, circular rotation, and friction to gradually tighten objects and machine parts. A self-drilling screw is a screw with a self-tapping drill bit at its tip. Screws are a common invention of humankind throughout history, and in terms of application, they […]
