SANDVIK COROMANT Turning Insert: CNMG 12 04 08-MR 2035 (MPN CNMG 432-MR 2035)

This diamond-shaped indexable turning insert is used for general turning and facing operations on steel and cast iron workpieces. Its MR chipbreaker design provides effective chip control at medium cutting depths and feeds, making it suitable for roughing to semi-finishing in automotive, oil and gas, and general engineering.

The insert is a CNMG 12 04 08-MR 2035 (also listed as MPN CNMG 432-MR 2035). It is a diamond-shaped indexable turning insert with a 80° rhombic angle, 4.76 mm thickness, and 0.8 mm nose radius. The 2035 grade is a CVD-coated carbide for steel turning.

3G Electric supplies and delivers genuine Sandvik Coromant CNMG 432-MR 2035 turning inserts to customers worldwide. We handle full logistics, customs clearance, and delivery to your facility. Contact our team for a quote and lead time on this insert.

Selecting the right grade depends on workpiece material and operation. For general steel turning, the 2035 grade offers good wear resistance and toughness. Match the insert shape (CNMG), size (12 mm inscribed circle), thickness, and nose radius to your tool holder and cutting parameters. Consult Sandvik Coromant's application guide for specific recommendations.