Sandvik Coromant 5732316 Grooving Insert GS1115 3mm Corocut 1-2

Product Description

The SANDVIK COROMANT 5732316 is a solid carbide grooving insert engineered for precision external grooving and parting operations on CNC lathes and turning centers. It carries the GS1115 grade designation and features a TiAlN plus AlCr2O3 PVD coating applied through a physical vapor deposition process, delivering strong wear resistance and thermal stability at the cutting edge. The insert is left-hand oriented with a 3.00 mm cutting width and a maximum depth of cut of 9.00 mm, making it well suited for medium-depth grooving passes. A corner radius of 0.20 mm contributes to controlled surface finish on turned components. Machinists and CNC operators working in job shops or production turning cells are the primary installers of this insert.

This insert fits the CoroCut 1-2 series tooling system and is designed for grooving applications in steel, stainless steel, and similar workpiece materials. It is appropriate for both roughing and finishing groove passes within its rated depth range of 5.00 mm to 10.00 mm maximum depth of cut. The GS chip breaker geometry promotes chip control during interrupted or continuous grooving cuts. The multi-use designation means a single insert can serve grooving, parting, and turning operations depending on the holder configuration. Left-hand orientation must be matched to a compatible left-hand CoroCut 1-2 holder during setup.

Key Features

• Solid carbide construction with TiAlN and AlCr2O3 PVD coating for wear and heat resistance
• 3.00 mm cutting width with 9.00 mm maximum depth of cut
• Left-hand insert orientation for use in compatible CoroCut 1-2 left-hand holders
• GS chip breaker geometry for positive chip control during grooving passes
• 0.20 mm corner radius for controlled edge finish on grooving profiles
• Multi-use capable: grooving, parting, and turning in a single insert

Compatibility

Designed for use in the CoroCut 1-2 series tooling system with left-hand insert seat size L holders. ISO code LG123L103000002GS1115 identifies the insert within the CoroCut 1-2 system for holder and seat matching.

Installation Notes

This insert is installed by a qualified machinist or CNC tooling technician. Power down and lock out the machine spindle before changing inserts. Seat the insert fully against the pocket locating surfaces and torque the clamping screw according to the holder manufacturer specification for the L seat size. Inspect the insert and holder pocket for chips or debris before seating to avoid insert cracking or poor locating.