Sandvik Coromant 5735804 Grooving Insert Solid Carbide

Product Description

The SANDVIK COROMANT 5735804 is a solid carbide grooving insert in the CoroCut 1-2 series, designed for precision external and internal grooving operations on CNC lathes and turning centers. It carries ISO code N123G2-0300-0003-GM 2135 and features a multi-layer MT-CVD coating of TiCN, Al2O3, and TiN for extended wear resistance and thermal stability. The insert has a neutral hand orientation, a 3.00 mm cutting width, and a maximum depth of cut of 18.2 mm, making it suitable for medium-depth grooving passes in steel, stainless, and similar workpiece materials. Manufacturer grade 2135 is optimized for a balance of toughness and wear resistance in continuous and light interrupted cuts. Installation and setup are handled by qualified CNC machinists and toolroom technicians.

This insert is intended for use in CoroCut 1-2 compatible toolholders and grooving systems on CNC turning equipment. It suits both production and job-shop environments where consistent groove width and surface finish are required. The GM chip breaker geometry handles a range of feed rates and depth-of-cut combinations within the specified envelope. The insert size designation is G, and the insert seat size is G, which governs holder compatibility. Typical applications include groove turning, parting, and face grooving on ferrous and non-ferrous workpieces.

Key Features

• MT-CVD multilayer coating: TiCN, Al2O3, and TiN for wear resistance and heat management
• 3.00 mm cutting width with a maximum depth of cut of 18.2 mm
• GM chip breaker geometry for controlled chip evacuation across a range of feeds
• Neutral hand orientation compatible with both left- and right-hand setups
• Manufacturer grade 2135 balances toughness and crater wear resistance
• Multi-use insert suitable for grooving, parting, and face grooving operations

Compatibility

Designed for use in SANDVIK COROMANT CoroCut 1-2 series toolholders and grooving systems that accept insert seat size G and a 3.00 mm insert width. Refer to the CoroCut 1-2 toolholder catalog to confirm seat and clamping unit compatibility before use.

Installation Notes

Insert installation and indexing should be performed by a qualified machinist with the machine powered down and the spindle locked. Use the appropriate torque wrench and clamping screw specified for the CoroCut 1-2 toolholder to secure the insert — do not overtighten or substitute fasteners. Inspect the insert seat for chips or debris before seating the insert, as contamination affects clamping stability and insert position. Follow the toolholder manufacturer guidelines for recommended starting cutting parameters before adjusting for specific workpiece conditions.