Sandvik Coromant 5737512 Grooving Insert Solid Carbide Tialn

Product Description

The SANDVIK COROMANT 5737512 is a solid carbide grooving insert designed for precision parting and grooving operations on CNC lathes and turning centers. It carries ISO code N151.2-A125-30-5G and is manufactured in grade 1125 with a PVD-applied TiAlN coating for improved wear resistance and extended tool life in a wide range of workpiece materials. The insert features a neutral hand orientation, a 0.125 inch cutting width, and a 7-degree rake angle. The 5G chip breaker geometry promotes controlled chip formation and evacuation during grooving passes. Machinists and tool-room technicians install this insert in compatible T-Max Q-Cut toolholders.

This insert is part of the SANDVIK COROMANT T-Max Q-Cut series, engineered for radial grooving, parting, and face grooving applications in production and job-shop environments. It is suited for use on both light-duty and medium-duty turning operations where consistent groove width and surface finish are required. The insert size designation is 30, with an overall length of 0.215 inches and a cutting height of 0.267 inches. Multi-use capability allows the insert to be indexed for additional cutting edges where the toolholder design permits.

Key Features

• Solid carbide substrate in manufacturer grade 1125 for rigidity and edge stability
• PVD TiAlN coating provides thermal resistance and reduced flank wear
• 0.125 inch cutting width with a 0.010 inch corner radius for precise groove geometry
• 5G chip breaker geometry for active chip control during radial grooving and parting
• Neutral hand insert accommodates standard right-hand T-Max Q-Cut toolholder setups
• Multi-use insert with insert seat size 30 for indexed edge utilization

Compatibility

Designed for use with SANDVIK COROMANT T-Max Q-Cut series toolholders accepting insert seat size 30 and insert style N151.2. Refer to the SANDVIK COROMANT T-Max Q-Cut catalog to confirm toolholder-to-insert pairing before installation.

Installation Notes

Installation is performed by a qualified machinist or toolroom technician. Power down and lock out the machine before changing inserts. Seat the insert fully in the pocket and torque the clamping screw according to the toolholder manufacturer specifications. Inspect the insert seat and clamping surfaces for chips or debris before seating a new insert to avoid edge chipping or poor seating.