The Internal Recessing Unit (IRU) is the most efficient method of machining single or multiple grooves in one operation. The Elliott IRU is recognized as a “best in class” tool for machining metering lands in hydraulic valve bodies.

See this tool in action at www.monaghaninc.com.

Features & Benefits:

• Cycle in seconds
• Repeatable and accurate for diameter and axial position of grooves and lands
• Eliminates deflection and provides perfect concentricity
• Cutters are re-grindable

Specifications

• Can be used on drill press or CNC machines.
• Flood coolant is required and through the tool coolant is standard.
• The Elliott system is comprised of an operating head, pilot, carrier arm and replaceable form ground cutter.