Straight shank type extended handle with a longer body for deep processing applications, designed to meet the requirements of extended depth machining. Helps reduce the need for additional extension tools, improving efficiency. Features: - The chuck holder is made of high-quality metal material, offering high hardness, strength, and durability. - Precision-ground extension rod and components ensure balanced performance, enhancing stability during cutting operations. - Direct nut tightening design provides high rigidity and strong clamping force. - Suitable for use with milling machines to enhance surface hardness and durability. - Model: C12-ER16-100L (includes nuts) – a straight collet chuck holder for CNC milling and lathe applications. - Ideal replacement for worn or damaged chuck holders. Specifications: - Condition: 100% New - Material: Metal - Type: C12-ER16-100L (includes nuts) - Clamp handle outer thread diameter: 12mm - Collet type: ER16 (compatible with tool shank sizes from 1mm to 10mm) - Rod length: Approximately 12.6cm / 5 inches - Package weight: 170g Usage: 1. Insert the collet into the nut, then tighten securely for a firm hold. 2. The extended straight shank handle allows for deeper machining operations. 3. Reduces reliance on extra extension tools, helping improve operational efficiency. 4. Precision-ground surfaces minimize imbalance and enhance cutting stability. Package Included: 1 x Chuck Holder Note: This product may be shipped in either updated or previous design versions. The version sent is random and cannot be selected at time of order.