CNC Rod Thread Milling Cutter 15-50mm Deep Hole Slot Anti-Vibration Machining. This CNC SMT Deep Hole Thread Milling Cutter is designed for precise and efficient tooth milling operations. It effectively suppresses vibration during processing, ensuring smooth and accurate results. Made of durable 42CrMo material, the cutter offers excellent shock resistance and strong wear resistance, reducing losses during machining. The cutters are available in multiple sizes to suit different thread milling requirements. Effectively reduces vibration during machining. Provides strong wear resistance for longer tool life. Offers good shock resistance for stable performance. Minimizes material losses during processing. SMT 15/21/23/26 deep hole thread milling cutter bar. SMT 36/42 deep hole thread milling cutter bar. SMT 50 deep hole thread milling cutter bar. We will send according to your order. Please note that delays may occasionally occur due to factors beyond our control, such as flight disruptions, holidays, weather conditions, local postal delays, or natural disasters. Your satisfaction is our priority! Additionally, we offer a 60-day return guarantee on all items.