4 in. Drive 3 in. Tracking and 2 in. Idler 2x72 Belt Grinder Wheel Set 5/8 in. Bore

Upgrade your 2x72 belt grinder with this professional-grade aluminum wheel set, precision-engineered for maximum tracking stability and power transfer. This comprehensive kit includes CNC-turned drive, tracking, and idler wheels designed to withstand the rigorous demands of professional knife making and metal fabrication. Each component is manufactured from high-quality aluminum to ensure a lightweight yet warp-resistant solution for your grinding chassis.

• One 4 in. crowned drive wheel with 5/8 in. bore, 3/16 in. keyway, and set screw
• One 3 in. crowned tracking wheel with three replaceable 1/2 in.  bore bearings and standoff
• Two 2 in. idler wheels featuring triple-stacked 1/2 in. bore bearings for extended life
• Standard 2.25 in. wheel face width to provide full support for all 2 in. wide grinding belts
• Precision CNC-machined surfaces to eliminate vibration and ensure true running

Built for durability and precision, the Diktator Grinders 2x72 belt grinder wheel set is the ideal choice for both new builds and machine upgrades. The crowned profiles on the drive and tracking wheels provide superior belt centering under heavy loads, while the stacked bearing design in the idlers ensures smooth operation during aggressive stock removal. Made in the USA, this wheel kit delivers the reliability needed for consistent, high-performance grinding results.