Precision HSK63A-ER High-Speed Tool Holder for CNC Milling Machines
Ultra-precise HSK63A-ER interface ensures minimal runout (<0.003mm) for superior machining accuracy. Made from high-grade alloy steel with advanced heat treatment, enhancing durability and wear resistance. Optimized for high-speed CNC milling (up to 25,000 RPM), reducing vibration and improving surface finish. ER collet system offers versatile clamping for drills, end mills, and reamers. Ideal for aerospace, automotive, and precision mold industries. Hardened and ground contact surfaces extend tool life. Corrosion-resistant coating protects against coolant and debris. Direct replacement for OEM tool holders, ensuring compatibility with major CNC brands. Bulk orders available at unbeatable wholesale prices.