Sandvik Coromant 5734135 Cutoff Insert Corocut 1-2 3mm

Product Description

The SANDVIK COROMANT 5734135 is a solid carbide cutoff and grooving insert designed for precision parting and grooving operations on CNC lathes and turning centers. This insert belongs to the CoroCut 1-2 series and features a 3.00 mm (0.1181 inch) cutting width with a left-hand lead angle and a 0-degree lead angle geometry. The PVD-applied TiAlN coating provides wear resistance and thermal stability during high-speed metal removal. With a corner radius of 0.10 mm and a 7-degree relief angle, the insert delivers controlled chip formation through the CS chipbreaker geometry. Installed by CNC machinists and toolroom technicians, this insert is suited for production environments where consistent groove dimensions and surface finish are critical.

This insert is intended for use in SANDVIK COROMANT CoroCut 1-2 series toolholders that accept size G insert seats. It is applicable to cutoff and grooving operations in a wide range of workpiece materials where a 3.00 mm groove width is required. The left-hand configuration suits specific toolholder orientations common in gang-tool and turret-style turning setups. Maximum depth of cut reaches 19.40 mm (0.7638 inch), making it suitable for moderate-diameter bar stock and tubular workpieces in both production and job-shop environments.

Key Features

• Solid carbide construction with PVD TiAlN coating for extended tool life
• 3.00 mm cutting width with CS chipbreaker for controlled chip evacuation
• Left-hand insert orientation for compatible CoroCut 1-2 toolholders
• Maximum depth of cut 19.40 mm supports moderate-diameter parting applications
• 0.10 mm corner radius minimizes burr formation at groove edges
• 7-degree relief angle reduces flank wear on workpiece contact

Compatibility

Designed for use with SANDVIK COROMANT CoroCut 1-2 series toolholders accepting size G insert seats. Verify toolholder hand orientation before installation to confirm left-hand insert fitment.

Installation Notes

Installation should be performed by qualified CNC machinists or toolroom technicians with the machine powered down and in a locked-out, tagged-out state before insert exchange. Seat the insert firmly into the toolholder pocket using the appropriate clamp torque per the toolholder manufacturer's documentation. Inspect the insert seat for chips or debris before seating to avoid insert rocking or premature edge failure. Follow applicable shop safety procedures for handling carbide inserts, as edges are extremely sharp.