The Dorian Tool D40CA4 is a high-quality lathe turning tool holder designed for efficient and precise machining. Manufactured by Dorian, a reputable brand in the industry, this tool holder ensures secure and stable clamping of lathe turning tools, allowing for accurate and consistent results. Ideal for CNC, metalworking, and manufacturing applications, the Dorian Tool D40CA4 is a reliable and durable adapter that helps improve productivity and quality in various machining processes. OFFERING MULTIPLE ITEMS DISCOUNT, RETURN CUSTOMER DISCOUNT AND QUANTITY DISCOUNTS SO SEND ME A MESSAGE BEFORE PURCHASING IF THESE APPLY!!!!!