Needles with a UY 128 size are commonly used in industrial flatbed and overlock machines. They come in a variety of sizes and are both very functional and long-lasting thanks to the premium materials they're constructed from. The sharp and sturdy tip is a hallmark of UY 128 needles. This facilitates a neat and even stitch when sewing through tough materials like leather and denim. The needles' durability makes them ideal for factories that produce a lot of items quickly. You may use cotton, polyester, and nylon threads with UY 128 needles, which is another perk. Because of this, you can use them for a wide range of projects and fabrics. They can be used with a wide variety of materials, including woven, knitted, and non-woven fabrics.