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Fastener Self Drilling Screw External Hex Self Tapping Screw
Fastener self drilling screw,a fastener self-drilling screw is a type of screw that can drill its own hole as it is driven into a material. It has a pointed end that allows it to penetrate and drill through materials such as metal, wood, and plastic without the need for a pre-drilled hole.
These screws have a unique thread design that allows them to create their own threads as they are driven into the material. The design includes a fluted shank that removes material as it is driven in, and a thread that forms a secure grip in the newly created hole.
Self-drilling screws are commonly used in construction and manufacturing applications where it is necessary to attach two or more materials together quickly and securely. They are often used in metal framing, decking, roofing, and other applications where a strong and reliable connection is required.
One benefit of using self-drilling screws is that they can save time and labor costs by eliminating the need to pre-drill holes in the material before installation. Additionally, self-drilling screws reduce the risk of the material cracking or splitting during installation, which can happen when using traditional screws with pre-drilled holes.
201,304,316,316L,316TI,321,B8,B8M,2205,2520,660,Aluminum materials,Cast Iron,semi-stamping and etc.
Blackening and Oxidation,Plating, Paint Spraying,Laser Carving,Polishing, Burring and etc
Yes
Fine Finishing
What is Fastener Self Drilling Screw used for?
Self-drilling screws are fasteners designed to be used without pre-drilling a hole in the material to be fastened. Self-drilling screws are commonly used in the construction industry for attaching materials to metal, as well as for woodworking projects.
Fastener self-drilling screws are specifically designed to drill their own hole and create a secure fastening in metal materials. They typically have a pointed end and sharp threads that allow them to cut through the metal and create a secure hold. These screws are commonly used in applications such as metal roofing, metal siding, and sheet metal fabrication.
Some other advantages of self-drilling screws include:
Faster installation: They eliminate the need for pre-drilling, which can save time and effort.
Reduced labor costs: Self-drilling screws can be installed quickly and easily, which can reduce labor costs.
Increased holding power: The screws are designed to create a secure hold in metal materials, which can provide increased holding power and stability.
Overall, fastener self-drilling screws are a useful tool for anyone who needs to attach materials to metal quickly and securely.
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