Accupro 75231282 Grooving Insert Ci Style ACP30M Grade

Product Description

The ACCUPRO 75231282 is a CI-style grooving insert designed for precision external and internal grooving operations on CNC lathes and turning centers. Built to insert size code 24, it delivers a cutting width of 0.1181 inches (3.000 mm) and a corner radius of 0.0079 inches (0.20 mm). The insert carries the ACP30M manufacturer grade with a PVD coating and a GUP chip breaker geometry. The positive rake angle and multi-use capability make it suitable for a range of grooving and parting applications. Machinists and toolroom technicians working in production or maintenance environments are the typical installers of this insert.

This insert is suited for use in CI-series grooving toolholders on CNC turning equipment. The 3.000 mm cutting width is a common standard for groove profiles in both ferrous and non-ferrous workpiece materials. The GUP chip breaker geometry supports controlled chip evacuation during grooving passes. The insert accommodates clamp, screw, and self-grip holding methods, giving tooling setups flexibility across different holder configurations. It is appropriate for light to medium-duty grooving work in job shop and production turning environments.

Key Features

• CI insert style with size code 24 for use in compatible CI-series grooving holders
• 3.000 mm (0.1181 inches) cutting width for standard groove profiles
• ACP30M grade with PVD coating for wear resistance and edge integrity
• Positive rake angle reduces cutting forces during grooving passes
• GUP chip breaker geometry for controlled chip formation and evacuation
• Compatible with clamp, screw, and self-grip insert holding methods
• Multi-use designation supports grooving and related turning applications

Compatibility

Designed as a direct-fit replacement insert for CI-series grooving toolholders that accept size code 24 inserts with a 3.000 mm cutting width.

Installation Notes

Insert seating and clamping should be performed by a qualified machinist with the machine powered off and the spindle fully stopped. Ensure the insert pocket and seating surfaces are clean and free of chips before seating the insert. Use the appropriate torque tool for screw-lock configurations to avoid over-torquing and damaging the insert or holder. Inspect the insert edge condition before each use and replace at the first sign of chipping or excessive wear.