ER Wrenches for CNC Woodworking Machines

Our ER wrenches are essential tools designed for tightening and loosening ER collet nuts (ER16, ER20, ER25, ER32, ER40) used in CNC woodworking machines. Engineered to provide a secure grip and controlled torque, these wrenches enable fast and precise tool changes.

Made from high-strength hardened steel, featuring an ergonomic and non-slip handle, these ER wrenches ensure maximum durability even in demanding woodworking environments such as workshops, CNC shops, and industrial wood processing.

 Key Features:

• Compatibility: ER16, ER20, ER25, ER32, ER40 (model-dependent)

• Use: Tightening and loosening ER collet nuts

• Material: Hardened steel for long-lasting performance

• Handle: Ergonomic, rubber-coated non-slip grip

• Ideal for: Quick and secure tool changes on CNC routers and woodworking machines

• Benefits: Easy to use, safe, and durable

 Ideal for:

• Woodworking CNC workshops and industrial facilities

• Operators requiring frequent and reliable tool changes

• Compatible with standard and precision ER collet chucks

Ensure reliable tool holding every time.
Choose our professional ER wrenches to guarantee precision, safety, and ease during every tool change in your woodworking CNC operations.