SUMITOMO Square Turning Insert: SNMN433-AC5025S

The SUMITOMO SNMN433-AC5025S (also SNMN120412) is a square indexable turning insert designed for general turning, facing, and profiling operations on metal workpieces. It is commonly used in automotive, aerospace, and general machining industries where reliable cutting performance and repeatable indexing are required.

The SUMITOMO SNMN433-AC5025S is a square (S) indexable turning insert with manufacturer part number SNMN433-AC5025S and alternate reference SNMN120412. It features a 0° clearance angle and is designed for use with appropriate tool holders. The insert is made from AC5025S grade material for balanced wear resistance and toughness.

You can source SUMITOMO SNMN433-AC5025S square turning inserts through 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to worldwide destinations. Contact us for availability and lead time; we supply genuine SUMITOMO inserts for your machining operations.

To select the correct SUMITOMO square turning insert, match the insert size (SNMN433-AC5025S or SNMN120412) to your tool holder's pocket dimensions and clamping system. Consider workpiece material and cutting conditions; the AC5025S grade suits steel and cast iron. Always verify the insert's clearance angle and nose radius against your application requirements.