To identify ginkgo wood drilling plates, one should look for distinct characteristics such as a fan-shaped leaf pattern, a light to medium brown color, and a straight grain. Ginkgo wood is known for its durability and resistance to decay, making it a popular choice for drilling plates. The wood has a unique texture and grain pattern that can be observed under magnification, often revealing a cross-section of the leaf veins, which are reminiscent of a ginkgo leaf's fan shape. Additionally, the presence of a faint, sweet scent when the wood is scratched or cut can be indicative of ginkgo wood. These features, combined with the knowledge of the wood's properties, can help in accurately identifying ginkgo wood drilling plates.

Ginkgo wood is highly valued for its exceptional durability and resistance to decay, which is attributed to its unique cellular structure and natural oils. According to a study published in the Journal of Wood Science, ginkgo wood contains high levels of ginkgolic acid, a compound that provides natural resistance to fungi and insects (Wang et al., 2012). This natural resistance makes ginkgo wood an ideal material for drilling plates, as it can withstand the rigors of drilling without succumbing to decay or damage. Furthermore, the wood's straight grain and lack of knots contribute to its strength and stability, making it suitable for precision drilling applications. The distinctive leaf pattern and sweet scent are further evidence of the wood's authenticity and quality, as these are characteristic features of ginkgo wood.