Sandvik Coromant 5735645 Grooving Insert Corocut 1-2

Product Description

The SANDVIK COROMANT 5735645 is a solid carbide grooving insert designed for use in CoroCut 1-2 tooling systems. It carries a TiAlN coating applied via PVD process, which improves wear resistance and heat tolerance during interrupted and continuous grooving operations. The insert has a neutral hand orientation, a 2.00 mm cutting width, and a maximum depth of cut of 19.20 mm. A 1.00 mm corner radius and positive rake geometry support controlled chip formation. This insert is installed by machinists and CNC turning center operators in production and job-shop environments.

This insert is suited for external and internal grooving and parting operations on CNC lathes and turning centers. The CoroCut 1-2 series is designed for reliable performance across a range of workpiece materials. With a cutting height of 4.30 mm and an overall length of 0.789 inches, the insert seats in standard E-size insert holders. The RO chip breaker geometry is optimized for consistent chip control during grooving. This insert applies to both roughing and finishing grooving passes within the 10.00 mm to 20.00 mm depth-of-cut range.

Key Features

• Solid carbide substrate with PVD-applied TiAlN coating for extended tool life
• 2.00 mm cutting width with 19.20 mm maximum depth of cut
• 1.00 mm corner radius for consistent groove geometry
• Positive rake angle supports reduced cutting forces
• RO chip breaker geometry for controlled chip evacuation
• Multi-use insert compatible with CoroCut 1-2 toolholders

Compatibility

Designed for use with SANDVIK COROMANT CoroCut 1-2 series toolholders accepting an E-size insert seat. ISO code N123E2-0200-RO 1105 identifies the insert for cross-reference with compatible holders in that system.

Installation Notes

Installation is performed by a qualified machinist or toolroom technician. Power down and lock out the machine spindle before seating or removing the insert. Use the appropriate Torx or clamping key specified for the CoroCut 1-2 holder to secure the insert at the correct clamp torque per the holder documentation. Inspect the insert seat for chips or contamination before installing a new insert to ensure proper seating and prevent premature edge failure.