4–7 in. Crowned Aluminum Drive Wheel for 2x72 Belt Grinders (5/8 in. Bore)

Engineered for precision and balance, the Diktator Grinders Crowned Aluminum Drive Wheel is the essential component for a high-performance 2x72 belt grinder setup. Each wheel is CNC turned from rigid aluminum to ensure dead-true rotation, providing consistent power transfer and smooth tracking across a wide range of grinding applications.

• CNC turned aluminum construction for maximum durability and precision balance
• Crowned profile maintains centered belt tracking under high-pressure loads
• Available in 4 in., 5 in., and 7 in. diameters to optimize belt speed and torque
• Integrated 5/8 in. bore with a standard 3/16 in. keyway for universal compatibility
• Rigid 2.25 in. wheel face ensures full support for standard 2 in. wide grinding belts

Whether you are performing aggressive stock removal or fine detail work, these professional-grade drive wheels eliminate flex and tracking wander. Designed to integrate seamlessly with both fixed-speed motors and VFD systems, this USA-made upgrade provides the technical reliability required for professional knife making and fabrication.