The RCKT2006MO-MM 2030 is a high-performance round insert from Coromant, engineered for semi-finishing, finishing, and medium-duty cutting operations. With its versatile 2030 carbide grade, this insert delivers excellent wear resistance and cutting stability when machining steel (ISO P) and also performs reliably on stainless steel (ISO M) and cast iron (ISO K).

The RCKT round geometry provides superior edge strength, allowing the insert to handle higher feed rates and withstand intermittent cutting conditions. This makes it ideal for applications requiring both durability and smooth cutting action, such as turning, face machining, contouring, and high-feed finishing.

Its MM chip breaker (Medium Machining) ensures efficient chip formation, reduced cutting forces, and lower heat generation, providing stable performance across a wide range of machining tasks.

• 2030 universal grade delivers strong wear resistance and thermal stability when machining steel.

• RCKT round insert design offers robust cutting edges that withstand heavy loads and intermittent cutting.

• MM chip breaker ensures smooth cutting, better chip control, and improved machining efficiency.

• Highly versatile—suitable for turning, contouring, face finishing, and light milling.

• Reduced vibration ensures better surface finish and dimensional consistency.

• Long tool life reduces machining costs and enhances productivity in mass-production environments.

• Steel (ISO P) – Optimal performance

• Stainless steel (ISO M)

• Cast iron (ISO K)

• External turning & facing

• Contour and profile machining

• High-feed finishing

• Intermittent or irregular machining

• General machining, mold making, and volume production