C25 ER20 Collet Chuck Extension Rod – Precision Tool for Extended Depth Machining Key Features and Benefits: • Extended Reach for Deep Cuts Designed with a straight shank handle, this extension rod allows you to process deeper holes with ease. Ideal for applications that require extended depth, it enables accurate machining in areas that standard tools cannot reach. for detailed routing, milling, engraving, and other intricate CNC operations. • Hardness and LongLasting Performance Constructed from quality metal, the C25 ER20 extension rod offers exceptional hardness. This ensures the tool remains durable under demanding conditions and delivers consistent results over time, making it a dependable component in precision machining projects. • Precision Engineering for Stability The extension rod is precisionground for accurate diameter and structural balance. This minimizes operational imbalance, enhancing safety and stability during cutting tasks. Such precision helps maintain accuracy in speed and finedetail work, reducing the risk of errors and tool wear. • Secure and Efficient Spindle Motor Clamping Equipped with a quality ER20 collet block, the rod ensures safe and secure clamping of spindle motor shafts. Its robust structure and precise design reduce vibration and movement, improving overall machining accuracy and protecting both the tool and the workpiece. Specifications and Compatibility: • Model: C25 ER20 • Type: Straight shank collet chuck extension rod • Material: hardness precision metal • Application: CNC milling, routing, engraving, carving • Compatible with ER20 collets and suitable for standard spindle motor shaft sizes Practical Applications: 1. Deep cavity milling in metal components where standard reach tooling cannot access. 2. Finedetail woodworking, such as carving intricate patterns with a router. 3. Precision engraving or cutting in materials requiring stable, longreach performance without vibration. This C25 ER20 collet chuck extension rod delivers the reach, strength, and stability needed for demanding machining tasks, ensuring precise results and reliable tool performance in professional workshop environments.