SANDVIK COROMANT Turning Insert, Medium, Diamond

This diamond-shaped CNMG insert is used for medium-duty turning and facing operations on steel, stainless steel, and cast iron. The WMX 4315 grade provides a balance of wear resistance and toughness for general machining in automotive, oil and gas, and general engineering.

The insert is a CNMG 12 04 12-WMX 4315 (MPN CNMG 433-WMX 4315), a diamond indexable turning insert with a 80° rhombic shape. It is designed for medium cutting conditions and features a chipbreaker geometry for effective chip control in steel and cast iron.

3G Electric supplies and delivers genuine Sandvik Coromant CNMG 12 04 12-WMX 4315 inserts worldwide. As a global industrial sourcing partner, we handle full logistics and customs clearance to ensure the inserts reach your facility, regardless of location.

Select the insert grade based on workpiece material and cutting conditions. For medium turning of steel and cast iron, the WMX 4315 grade offers a good balance of toughness and wear resistance. Always match the insert shape (CNMG) and size (12 04 12) to your tool holder.