Micro 100 FR-062-8X Full Radius Grooving Tool Solid Carbide

Product Description

The MICRO 100 FR-062-8X is a full radius grooving tool designed for internal retaining ring groove applications in precision machining. Built from solid carbide, it delivers the rigidity and wear resistance needed for consistent groove geometry in hardened or abrasive materials. The tool features a 0.062 inch groove width and a 1/4 inch shank diameter, with an overall length of 2.5 inches. Right-hand cutting direction is standard. Machinists and toolroom professionals use this tool where tight tolerances on retaining ring seats are required, and where a full radius profile must be maintained throughout the cut.

This grooving tool is suited for internal bore work on lathes and turning centers in both production and job-shop environments. It is used when cutting retaining ring grooves in bores with a minimum hole diameter of 0.267 inches. The 0.050 inch projection and maximum hole depth of 0.375 inches define the working envelope. It is appropriate for use in ferrous and non-ferrous materials where carbide tooling is specified.

Key Features

• Full radius grooving profile for retaining ring seat applications
• Solid carbide construction for wear resistance and edge retention
• 0.062 inch groove width with 0.050 inch projection
• Right-hand cutting direction
• 1/4 inch shank diameter, 2.5 inches overall length
• Minimum bore entry of 0.267 inches supports small-diameter internal work

Compatibility

Designed as an OEM-style replacement and standard fit for lathes and CNC turning centers accepting 1/4 inch shank grooving tools with right-hand cutting orientation.

Installation Notes

This tool is installed by machinists on lathes or turning centers using a compatible toolholder sized for a 1/4 inch shank. Ensure the machine spindle is fully stopped and the toolholder is clean and free of chips before seating the shank. Confirm projection and depth of cut against the maximum hole depth rating of 0.375 inches before engaging the workpiece. Do not exceed the rated groove width or projection limits, as solid carbide tooling is brittle and sensitive to side loading beyond its designed geometry.