
CNC Machine Collet Holder End Mill Chuck Various Specifications Wide Applicability. Wide Applicability: Compatible with ER11 to ER40 collets for various straight-shank tools. High Precision: Inner hole grinding ensures high accuracy for quality workpiece processing. Durable Material: High-quality base material enhances wear resistance and extends service life. Easy Operation: Designed for simple and efficient tool clamping and fixing. Customizable Runout: Standard runout available; 100mm 0.003mm and 160mm 0.005mm options. Customizable Balancing: G6.3/15000 Rpm standard; G2.5 balancing can be made by request. Stable Inventory: Sufficient stock of complete specifications ensures stable delivery time. Technical Support: On-site and remote technical support available for machining problems.