坦桑尼亚采购需求：32mm 球齿钻头、球齿钻头、用于岩石钻孔的碳素球齿钻头、岩石球齿钻头、缩短球齿、岩石球齿钻孔球齿

I'm reaching out to inquire about drill bits for an upcoming project. We are looking for high-quality options that can handle various materials and offer durability. Please provide details on the different types you have available, including sizes, specifications, and any special features that set your products apart. Additionally, it would be helpful to know your pricing structure and lead times for delivery. If you have any recommendations based on current market trends or popular choices among your clients, I'm very interested in hearing those as well. Looking forward to your prompt response so we can explore potential collaboration!