ER Collet Nut Wrench for CNC Machines
This ER wrench is used for tightening and loosening ER collet nuts on CNC machines and other tool holding systems. It features a specialized hook design for secure engagement with the collet nut, providing optimal leverage and preventing slippage during operation.



Technical Specifications
Product Overview
Precision ER Collet Nut Wrench
This ER collet nut wrench is a specialized tool designed for the efficient tightening and loosening of collet nuts in CNC machines and various tool holding systems. Featuring a precision hook design, it ensures secure engagement with the nut to provide optimal leverage while preventing slippage during operation. Built with high-quality materials, the wrench offers durability and long-lasting performance for demanding machining environments, while the ergonomic handle design helps reduce user fatigue during repetitive tasks.
Technical Specifications
- Model Identification
- EH25UM
- Tool Type
- ER Collet Nut Wrench
Features
Key Features
- Specialized hook design for secure engagement
- Ergonomic handle for comfortable grip
- High-quality material construction
- Designed for CNC and tool holding systems
- Application Suitability
- CNC MachiningTool HoldingIndustrial Maintenance



