Turning tool holders are core components in CNC (Computer Numerical Control) turning and conventional lathe machining, engineered to securely clamp cutting inserts and transmit stable cutting forces during material removal operations. Designed for high-precision, high-efficiency metalworking, these tool holders play a critical role in ensuring machining accuracy, surface finish quality, and tool life-making them indispensable for industries such as automotive, aerospace, precision engineering, and general manufacturing.