A self-tapping screw is a type of screw that can create its own hole as it is driven into the material. It has sharp threads that cut into the material, allowing it to fasten securely without the need for a pre-drilled hole. These screws are commonly used in metal, plastic, or wood, and they are ideal for tasks where drilling a separate hole would be time-consuming or difficult. Self-tapping screws are often used in construction, automotive, and electrical work, providing a quick and easy solution for fastening materials together.

تعریف و معنی "self-tapping screw"در زبان انگلیسی

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