This drill has a diameter of 8mm, making it ideal for cutting through a variety of textile materials. The coded design ensures precise and accurate cutting every time, while the durable construction guarantees long-lasting use. The high-quality materials and construction of our drill mean that it can withstand the rigors of heavy use, ensuring that your auto cutter will continue to operate at peak performance for years to come. With our extensive knowledge and experience in the textile machinery industry, we have become a leading manufacturer and supplier of auto cutters, plotters, and spreaders. We specialize in providing high-quality spare parts for brands like Yin and Bullmer, ensuring that your machines always operate at their best.