Micro 100 RR-025-6 Retaining Ring Grooving Tool

Product Description

The MICRO 100 RR-025-6 is a solid carbide internal grooving tool designed specifically for cutting retaining ring grooves in bored holes. It features a 0.025 inch groove width and a 0.25 inch shank diameter, making it suited for precision groove work in small-diameter bores. The tool has an overall length of 2.5 inches and a projection of 0.05 inches. Solid carbide construction delivers the rigidity and edge retention required for accurate, repeatable groove geometry in production and job shop environments. Machinists and toolroom technicians use this tool on CNC lathes and manual boring setups where internal retaining ring grooves are required.

This grooving tool is intended for internal retaining ring groove applications in bores with a minimum hole diameter of 0.25 inches and a maximum hole depth of 0.375 inches. It is well suited for aerospace, automotive, hydraulic, and general precision machining applications where a clean, dimensionally accurate retaining ring groove is critical to component assembly. The solid carbide body handles the interrupted and continuous cut conditions common in internal grooving operations.

Key Features

• Solid carbide construction for rigidity and long edge life in internal grooving operations
• 0.025 inch groove width sized for standard retaining ring profiles
• 0.25 inch shank diameter for compatibility with standard toolholders and collet chucks
• 2.5 inch overall length provides adequate reach for typical bore depths
• Maximum hole depth of 0.375 inches accommodates common retaining ring groove positions
• 0.05 inch projection supports controlled depth engagement in small bores

Compatibility

Designed for use in bores with a minimum hole diameter of 0.25 inches and a maximum hole depth of 0.375 inches. Fits standard 0.25 inch shank toolholding systems.

Installation Notes

Installation and use of this grooving tool should be performed by qualified machinists familiar with internal grooving operations on CNC or manual lathes. Ensure the spindle is fully stopped and the machine is in a safe state before changing or inspecting tooling. Secure the shank firmly in a collet or toolholder rated for the shank diameter before operation. Inspect the cutting edge for chipping or wear before each use, as carbide tools can fail without visible warning if edge damage is present.