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The needle is the core tool of sewing, which is divided into different types according to its purpose and material. Its main function is to guide the thread through the fabric to form stitches.
 
Core Features
 
1. Material: Mostly made of high carbon steel or stainless steel, with high hardness and good toughness, they are not easily bent or broken; some embroidery needles have polished surfaces, with high smoothness, which reduces wear on the fabric.

2. Structure: It consists of three parts: the needle point, the needle shaft, and the needle hole (needle eye). The sharpness of the needle point varies according to its use, the diameter of the needle shaft determines the suitable thread and fabric, and the size of the needle hole needs to match the diameter of the thread to avoid threading problems.