Sandvik Coromant 5741787 Cutoff Insert 2mm Corocut 3

Product Description

The SANDVIK COROMANT 5741787 is a solid carbide cutoff insert designed for parting and grooving operations on CNC lathes and turning centers. It belongs to the CoroCut 3 series and features a 2 mm cutting width with a right-hand lead angle of 10 degrees. The insert is manufactured to grade 1125 with a PVD coating process and a bright, uncoated finish. It uses a clamp holding method and an insert style of R123T3 with seat size T. A relief angle of 7 degrees and the CS chipbreaker geometry make this insert suited for controlled chip formation in a variety of workpiece materials. Installation is performed by qualified machinists and CNC operators.

This insert is applied in precision cutoff and grooving operations on turning equipment. It is intended for use in the CoroCut 3 tooling system and is suited for right-hand configurations in both production shop and job shop environments. The maximum depth of cut is 6.30 mm (0.248 inches), making it appropriate for medium-depth parting cuts on bar stock and turned components. The CS chipbreaker geometry supports effective chip control during grooving passes. This item is sold individually with a minimum order quantity of 10 units.

Key Features

• Solid carbide construction with manufacturer grade 1125
• 2 mm cutting width (0.0787 inches) for precise parting and grooving
• Right-hand lead angle of 10 degrees for directional cutting control
• CS chipbreaker geometry for reliable chip formation
• PVD coating process with bright, uncoated finish
• Maximum depth of cut: 6.30 mm (0.248 inches)

Compatibility

Designed for use with SANDVIK COROMANT CoroCut 3 series toolholders and grooving systems that accept R123T3-style inserts with seat size T. Refer to the manufacturer catalog number R123T3-0200-1000-CS 1125 when cross-referencing toolholder compatibility.

Installation Notes

Installation should be performed by a qualified machinist or CNC tooling technician. Ensure the machine is fully powered down and the spindle is locked before changing inserts. Use the correct clamping hardware specified for the CoroCut 3 toolholder to secure the insert properly. Do not exceed the rated maximum depth of cut for this insert geometry.