Accupro 75234021 Grooving Insert Gs 2mm ACP45M Pvd

Product Description

The ACCUPRO 75234021 is a GS-style grooving insert designed for external and internal grooving operations on CNC lathes and turning centers. It carries a 2.000mm (0.0787 inches) cutting width and a 0.20mm (0.0079 inches) corner radius, making it well suited for precision groove work where tight dimensional tolerances are required. The insert is manufactured in ACP45M grade with a PVD coating and a positive rake geometry. It belongs to ACCUPRO Series CI and uses a GPP chip breaker. Machinists and toolroom technicians install this insert in compatible grooving toolholders as a direct cutting element.

This insert is intended for grooving applications in metal cutting environments, primarily on CNC lathes and multi-function turning machines. The positive rake and GPP chip breaker work together to produce controlled chip evacuation during grooving passes. The 2.000mm cutting width suits fine groove work in ferrous and non-ferrous materials. The insert is sold individually per package, with a minimum order quantity of 10 units, making it appropriate for shop stock replenishment as well as production runs.

Key Features

• GS insert style with Series CI designation for grooving toolholder compatibility
• 2.000mm cutting width (0.0787 inches) for precise groove dimensioning
• 0.20mm corner radius (0.0079 inches) for controlled edge geometry
• ACP45M manufacturer grade with PVD coating for wear resistance
• Positive rake geometry with GPP chip breaker for efficient chip control
• Multi-use tool designation; compatible with clamp, screw, and self-grip holding methods
• Lead angle of 0 degrees for straight grooving passes

Compatibility

Designed as an OEM-style replacement grooving insert for Series CI grooving toolholders accepting GS-style inserts with Insert Size Code 20.

Installation Notes

Installation should be performed by a qualified machinist or toolroom technician with the machine powered down and spindle locked before insert change. Seat the insert fully into the toolholder pocket and secure using the appropriate clamp, screw, or self-grip method as required by the holder design. Inspect the insert seat and pocket for chips or debris before seating the new insert. Follow the toolholder manufacturer specifications for clamping torque and insert orientation.