ER16/ER20/ER32 Collet CNC Elastic Chuck for BT30/40 Spindle Engraving Machine

This high-precision elastic chuck is designed for CNC engraving machines and is compatible with BT30/40 spindles. It supports ER16, ER20, and ER32 collet sizes, allowing for versatile tool holding capabilities. The chuck ensures a firm grip on the tool, reducing slippage and improving machining accuracy. Made from durable materials, it guarantees long-lasting performance and reliability, making it an essential component for efficient and precise CNC operations. Ideal for professional use in various applications, this chuck enhances tool stability and precision, contributing to high-quality machining results. Part Number: TR-20 Standard No.: 25235 Material: Spring Steel Applicable Machine Tools: Milling Machine Hardness: 0.38 Accuracy: 0.01 Taper: 0 Clamping Range: 3-20 Manufacture country: China Instructions included: No