Accupro 5220 Radius Angle Wheel Dresser 7.8 in Max Wheel

Product Description

The ACCUPRO 5220 is a radius and angle wheel dresser designed for precision dressing of grinding wheels in machine shop and industrial grinding applications. It accepts grinding wheels up to 7.8 inches in diameter and features a handle scale with feed graduations of 0.0003 inches, allowing operators to make fine, repeatable dressing passes with consistent stock removal. The unit measures 4 inches long by 6.5 inches wide by 7.3 inches high and weighs 10 pounds, giving it a solid, stable footprint on the machine table. Machinists and grinding specialists use this dresser to maintain accurate wheel geometry, correct wheel face profiles, and restore cutting action on worn abrasive wheels.

The ACCUPRO 5220 is suited for surface grinding, cylindrical grinding, and tool and cutter grinding setups where precise wheel radius and angle dressing is required. It is a bench or machine-mounted tool used in production machine shops, tool rooms, and maintenance grinding operations. The fine graduation scale makes it appropriate for work where dimensional accuracy of the dressed wheel profile directly affects part finish and tolerance.

Key Features

• Accepts grinding wheels up to 7.8 inches in maximum wheel diameter
• Handle scale feed graduations of 0.0003 inches for precise, repeatable dressing passes
• Dresses both radius and angle profiles on grinding wheel faces
• Compact footprint: 4 inches long by 6.5 inches wide by 7.3 inches high
• Solid construction at 10 pounds for stable machine-table use

Compatibility

Designed as an OEM-style replacement or direct-fit radius and angle wheel dresser for use with compatible surface and cylindrical grinding machines accepting wheels up to 7.8 inches in diameter.

Installation Notes

Installation and setup should be performed by a qualified machinist or grinding specialist. Before mounting the dresser, power down and lock out the grinding machine per OSHA lockout/tagout procedures. Secure the dresser firmly to the machine table using the appropriate mounting hardware before engaging the grinding wheel. Follow the machine manufacturer's guidelines for dressing speed and traverse rate to avoid damage to the diamond or dressing element.