SANDVIK COROMANT Turning Insert: CNMG 12 04 04-MF 1125 (MPN CNMG 431-MF 1125)

This diamond-shaped indexable turning insert is used for general turning operations on steel and cast iron workpieces. It is designed for medium machining applications where good chip control and surface finish are required. The 1125 grade offers a balance of wear resistance and toughness for reliable performance.

The insert has the designation CNMG 12 04 04-MF 1125, also listed as MPN CNMG 431-MF 1125. It is a diamond-shaped indexable turning insert with a 80° rhombic geometry. The 1125 grade is a CVD-coated carbide suitable for medium machining of steel and cast iron at moderate cutting speeds.

3G Electric supplies SANDVIK COROMANT turning inserts worldwide. As a global industrial distributor, we handle full logistics, customs clearance, and delivery to your facility. Contact us for availability and lead time on the CNMG 12 04 04-MF 1125 insert. We source and deliver to any country.

Select the insert based on your workpiece material, cutting conditions, and tool holder compatibility. The CNMG 12 04 04-MF 1125 is suited for medium steel and cast iron turning. Ensure your tool holder accepts CNMG 12 inserts with a 04 nose radius. For optimal performance, match the insert grade to your cutting speed and feed rate.