
Commonly Used Collet Holder End Mill Milling Chuck. Customized Options: Available for cooling, balancing, and full customization from samples or designs. Wide Applicability: Suitable for clamping straight-shank cutting tools like drills and milling cutters. High Accuracy: Inner hole grinding ensures high-precision workpiece processing. Durable Material: High-quality base material extends service life and enhances wear resistance. On-Site Support: Provides both on-site and remote technical support for machining problems. Stable Delivery: Sufficient inventory ensures stable delivery time within 15 workdays. Complete Specifications: Available in ER11, ER16, ER20, ER25, ER32, and ER40 sizes. Quality Inspection: 100% visual inspection performed on all finished products.