Sandvik Coromant 5736912 Cutoff Insert 2mm T-max Q-cut

Product Description

The SANDVIK COROMANT 5736912 is a solid carbide cutoff insert designed for parting and grooving operations on CNC lathes and turning centers. It carries the manufacturer catalog designation N151.2-200-5E 235 and belongs to the T-Max Q-Cut series, a platform engineered for stable, consistent cutoff performance. The insert features a 2.00 mm cutting width, a neutral lead angle, and a 5E chipbreaker geometry. It is coated with TiCN/TiN via CVD process, which provides wear resistance and extended tool life in steel and cast iron applications. Licensed machinists and CNC operators are the primary users of this insert.

This insert is suited for parting and grooving on both light-duty and production turning applications. The N151.2 insert style and size code 20 seat make it compatible with clamp-style toolholders designed for the T-Max Q-Cut system. The 5E chipbreaker is well-suited for medium-feed operations where reliable chip evacuation is critical. A corner radius of 0.20 mm (0.0079 inches) reduces edge stress at the cutting tip. This insert is sold individually and requires a minimum order quantity of 10 units.

Key Features

• Solid carbide construction with CVD-applied TiCN/TiN coating for extended wear life
• 2.00 mm cutting width (0.0787 inches) with neutral hand and 0-degree lead angle
• 5E chipbreaker geometry for consistent chip control at medium feed rates
• 0.20 mm corner radius minimizes tip stress during cutoff operations
• Clamp-style insert holding method for rigid, repeatable seating
• Manufacturer grade 235 for compatibility with steel and cast iron workpieces

Compatibility

Designed for use in T-Max Q-Cut series clamp-style toolholders accepting N151.2 insert style with a size 20 insert seat. Confirm toolholder seat specifications before ordering.

Installation Notes

Installation should be performed by a qualified machinist or CNC tooling technician. Power down and lock out the machine before changing inserts. Use the correct torque for the clamping screw as specified by the toolholder manufacturer documentation — do not overtighten or use impact tools on insert clamp screws. Inspect the insert seat and clamp for wear or debris before seating a new insert to ensure proper contact and stability.