Description
Product Overview
Upgrade your CNC milling and engraving machine with our ER8 ER11 ER16 ER20 ER25 ER32 ER40 ER Spring Collet Chuck. Designed for precision and durability, this collet chuck accepts tool diameters ranging from 0.008mm to 0.005mm, ensuring a secure hold on a wide variety of end mills, drills, and engraving tools.
Key Features
- Universal compatibility with ER8, ER11, ER16, ER20, ER25, ER32, and ER40 collet sizes
- High‑strength spring mechanism for consistent clamping force
- Ultra‑thin 0.008mm–0.005mm tolerance for tight, accurate tool engagement
- Corrosion‑resistant alloy construction for long‑term reliability
- Easy installation – replace or upgrade without tool changeover
- Improved vibration damping for smoother machining and cleaner cuts
Benefits for CNC Milling & Engraving
With a finely engineered spring collet chuck, your machine will experience:
- Enhanced tool stability, reducing chatter and improving surface finish
- Reduced tool wear due to precise centering and consistent clamping
- Faster tool changes, boosting productivity and reducing downtime
- Versatility to switch between a range of tool sizes without additional hardware
Specifications
- Material: Hardened alloy with anti‑corrosion finish
- Spring Force: 200–300 N (adjustable via collet size)
- Tool Diameter Range: 0.008mm – 0.005mm
- Compatible Collet Sizes: ER8, ER11, ER16, ER20, ER25, ER32, ER40
- Dimensions: 30mm x 25mm x 20mm (approx.)
- Weight: 45g
Installation & Compatibility
Our collet chuck is designed for seamless integration into most CNC milling and engraving setups. Simply remove the existing collet, insert the new ER spring collet chuck, and adjust the clamping screw to the recommended torque. The chuck is fully compatible with standard CNC control systems and can be used in both manual and automatic tool change modes.
Why Choose Our ER Spring Collet Chuck?
- Precision engineering guarantees reliable performance in high‑speed machining
- Durable construction withstands harsh operating environments and repeated use
- Cost‑effective upgrade that eliminates the need for multiple collet sets
- Backed by a 12‑month warranty and responsive customer support
- Optimized for both hobbyists and professional machining operations
Reviews
There are no reviews yet.