BT,APU tool holder integrated self-tightening tool holder drill chuck collet BT30-APU13

Quenching and hardening: The APU16 APU13 APU08 BT30 BT40 drill chuck undergoes quenching and hardening process, ensuring high durability and resistance to wear. Precision and stability: Designed with high precision, this drill chuck offers excellent stability, allowing for precise drilling operations. Fast clamping: The integrated self-tightening design enables fast and secure clamping of the drill bit, reducing downtime and improving efficiency. 3-clamp hardened self-tightening chuck tool holder: Featuring a three-claw design, this chuck tool holder offers a strong grip on the drill bit, ensuring reliable performance. No gap and tight locking claws: The chuck's claws lock tightly without any gap, providing a secure and firm hold on the drill bit. This ensures accuracy and extends the service life of the chuck.Specifications: