Accupro ACC-G087-16 Retaining Ring Grooving Tool

Product Description

The ACCUPRO ACC-G087-16 is a solid carbide retaining ring grooving tool designed for internal groove cutting operations. Built from submicron carbide grade material, it delivers consistent cutting performance and wear resistance in precision machining applications. The tool features a 3/8 inch shank diameter and a 0.088 inch groove width, making it suitable for cutting retaining ring grooves in small-bore holes. Machinists and tool-and-die professionals install this tool in CNC lathes and boring operations where tight tolerances and clean groove geometry are required.

This grooving tool is suited for internal retaining ring groove applications in small-diameter bores. With a minimum hole diameter of 0.375 inches and a maximum hole depth capacity of 1 inch, it is appropriate for short to medium-depth bore work. The 0.11 inch projection and 1.2 inch shank length provide the reach needed for typical retaining ring groove depths encountered in precision component manufacturing and repair operations.

Key Features

• Solid submicron carbide construction for extended tool life and edge retention
• 0.088 inch groove width matched to standard retaining ring profiles
• 3/8 inch shank diameter for secure toolholder clamping
• 0.11 inch projection provides controlled cutting reach
• Maximum hole depth of 1 inch suits a wide range of bore lengths
• Overall length of 2.5 inches allows compatibility with standard toolholders

Compatibility

Designed as an OEM-style retaining ring grooving tool for use in CNC lathes and manual boring setups accepting a 3/8 inch round shank toolholder.

Installation Notes

Installation should be performed by a qualified machinist familiar with internal grooving operations. Ensure the machine spindle is fully stopped and the toolholder is properly torqued before engaging the workpiece. Confirm bore diameter meets the 0.375 inch minimum before tool entry to avoid deflection or tool breakage. Follow shop safety procedures and applicable machining standards when setting up cutting parameters.