ER11 5mm Motor Shaft Steel Motor Chuck for CNC Milling Drilling Machine

General description This ER11 5mm Motor Shaft Steel Motor Chuck is designed for CNC milling and drilling machines. Made from high-quality steel, it features a straight shank with a clamping nut for secure tightening. The precision mass of the extension shank and other components helps eliminate imbalance, enhancing safety during cutting operations. The collet is well packed in a protective container with a label for safe transportation and storage, making it a reliable choice for various machining tasks. Technical specifications Material: High-quality steel Diameter: 5mm Usage This motor shaft collet is widely used in various machining processes, including: Drilling Milling Boring Tapping Grinding