AV70S 7HP Smart Spindle / VFD System

Powerful Options

The AV70S provides 7HP of cutting power. The AV40S (coming soon) will provide 4HP of cutting power.

Backwards Compatibility

The AV70S and AV40S are fully compatible with existing Avid CNC 8.7HP and 4HP spindle controllers respectively, saving you up to $2000.

Simple Setup

Swap spindles and start cutting in under an hour. Minimal wiring, no new mounting hardware, and ready to work with Avid CNC control software.

Proudly Built in the USA

In partnership with CNC Depot, these spindles are manufactured, tested, and serviced right here in the United States, ensuring quality and reliability.

Are you an Avid CNC 3HP or 4HP Spindle owner? Keep your eyes open for the 4HP AV40S in Q2 2025, also allowing for the reuse of your existing spindle controller.

Integrated Microcontroller & Pneumatics

The built-in microcontroller and solenoid valves manage pneumatic control for tool changes and case pressure.

Smart Tool Change Button

A large, easy-to-press button illuminates when manual tool changes are safe and locks out during spindle operation.

EX Controls Integration

In combination with our tool height setter, tool changes become quick and reliable.

Minimal Wiring

Just the included 24V power cable and single compressed air line to integrate the AV spindles with your system.

Ready for ATC

AV Smart Spindles are the foundation for our upcoming ATC tool rack system (Coming 2025).

Space-Saving Tool Rack

The pneumatically driven tool rack will retract when not in use, enabling complete accessibility to your work area for what matters most.

Avid CNC Dust Shoe Compatibility

The vertical tool exchange system is designed to work with the Avid CNC Universal Dust Shoe.

Auxiliary Control Box

A new auxiliary control box will manage automatic tool changes and provide a platform for future I/O expansion, allowing for easy integration of accessories, sensors, and other exciting products.