
CNC Machine Tool Precision Er8/16/20/32 Collet Chuck. High Precision Manufacturing: Advanced processing equipment and precision testing ensure high accuracy for ER collets. Comprehensive Certification: Certified with ISO 9001:2008, ISO 9001:2000, GS, and CE standards for quality assurance. Wide Model Range: Available in ER8, ER11, ER16, ER20, ER25, ER32, ER40, and ER50 sizes. 1-Year Warranty Coverage: Includes a full 1-year warranty period for all mechanical equipment. 24-Hour After-Sales Support: Dedicated after-sales service team available within 24 hours for inquiries. Logo Printing Service: Custom logo printing is available for bulk orders. Sample Availability: Samples are available upon payment and confirmed file submission. Professional Manufacturer: Direct factory production with senior engineers and strict on-site management.