Sandvik Coromant 5736400 Grooving Insert Solid Carbide Tialn

Product Description

The SANDVIK COROMANT 5736400 is a solid carbide grooving insert designed for precision external and internal grooving operations on CNC lathes and turning centers. Carrying a TiAlN coating applied via PVD process, this insert delivers a 1.5 mm cutting width and a maximum depth of cut of 3.3 mm. It fits within the CoroCut 3 series platform and is specified with a neutral hand orientation, making it adaptable to standard toolholders in that family. The RS chip breaker geometry promotes efficient chip evacuation during grooving passes. Machinists and toolroom technicians working in production turning environments rely on this insert for consistent groove dimensioning in steel, stainless, and similar workpiece materials.

This insert is suited for grooving applications in both job shop and production turning settings. It is appropriate for use on CNC lathes where the CoroCut 3 toolholder system is already in service. The 0.75 mm corner radius and positive rake geometry support clean entry and exit on narrow groove profiles. With a maximum depth of cut range spanning 3.0 mm to 4.0 mm, the insert handles a practical range of groove depths without toolholder changes. ISO code N123T3-0150-RS 1125 provides a direct cross-reference for procurement and toolcrib management.

Key Features

• Solid carbide substrate with TiAlN coating via PVD process for wear resistance
• 1.5 mm cutting width with a maximum depth of cut of 3.3 mm
• 0.75 mm corner radius for precise groove profile control
• RS chip breaker geometry for reliable chip control during grooving
• Neutral hand orientation compatible with standard CoroCut 3 toolholders
• Positive rake angle reduces cutting forces on the workpiece

Compatibility

Designed for use with SANDVIK COROMANT CoroCut 3 series toolholders. ISO code N123T3-0150-RS 1125 serves as the direct manufacturer catalog reference for confirming toolholder and insert seat compatibility.

Installation Notes

Insert installation and indexing should be performed by a qualified machinist or toolroom technician with the machine in a full lockout/tagout state per applicable shop safety procedures. Use the correct Torx or insert-clamping key specified for the CoroCut 3 toolholder to seat the insert properly. Do not exceed the maximum depth of cut range of 3.0 mm to 4.0 mm as stated in toolholder documentation. Inspect the insert seat and clamping pocket for chips or debris before seating a new insert.