Seco 02623034 Turning Insert TGP25 Solid Carbide Mdt

Product Description

The SECO 02623034 is a solid carbide multi-directional turning insert in the MDT series, designed for high-performance turning operations across a range of metalworking applications. It carries the TGP25 manufacturer grade with a Duratomic TiCN/Al2O3 coating applied via a controlled coating process, delivering enhanced wear resistance and thermal stability at the cutting edge. The insert features a 0.118-inch maximum cutting width, a 0.177-inch cutting height, and a 0.016-inch corner radius with an LCMF style geometry and FT chipbreaker. The 7-degree relief angle supports clean chip evacuation. Licensed machinists and CNC turning specialists install this insert in compatible toolholders for production turning on ferrous and stainless materials.

This insert is rated for primary workpiece materials including cast iron, stainless steel, and steel, corresponding to ISO material codes K, M, and P. It is suited for use in production turning environments where consistent chip control and edge life are required across multiple material types. The double-end configuration allows both ends of the insert to be used, extending service life per insert. With a neutral hand orientation and LCMF160304-0300-FT style designation, it is compatible with MDT-series toolholders designed for that insert geometry. Typical applications include facing, light profiling, and grooving passes on CNC lathes in job shop and production floor settings.

Key Features

• Duratomic TiCN/Al2O3 coating for improved wear resistance and edge stability on ferrous materials
• Double-end insert design extends usable cutting life per piece
• FT chipbreaker geometry supports controlled chip formation across steel, stainless steel, and cast iron
• Neutral hand orientation suits a wide range of MDT-series toolholder setups
• 7-degree relief angle promotes clean chip clearance and reduces built-up edge risk
• Solid carbide substrate with C5 material grade provides toughness and thermal hardness retention

Compatibility

Designed for use in MDT-series multi-directional turning toolholders that accept the LCMF insert style with a 160304 size code. Compatible with applications on cast iron, stainless steel, and steel workpieces (ISO K, M, P material groups).

Installation Notes

Installation is performed by qualified machinists or CNC tooling technicians. The machine spindle must be fully stopped and the turret locked before seating or replacing the insert. Use the appropriate torx or hex key to the toolholder manufacturer's specified clamping procedure — do not overtighten the clamp screw, as this can chip the carbide substrate. Verify insert seating in the pocket is flush and secure before resuming cutting operations.