MGMN 300

ISO Designation: MGMN 300

MGMN 300 is an indexable grooving and parting insert, with its trailing digits (300) setting the nominal groove width.

MGMN inserts are used for external grooving and parting-off operations. The number following the family code sets the groove width, so the correct insert is selected to match the groove or part-off width required by the drawing.

Per ISO 1832, the leading letters of this code indicate a 86° rhombic insert shape with a 30° relief angle; the remaining characters set the tolerance class, fixing style, size, thickness and corner radius.

Category

Grooving Inserts

Operation

Grooving / Parting

Tool Type

Indexable Grooving Insert

Insert Geometry

Grooving/parting insert; the trailing digits denote nominal groove width in millimetres.

Typical Applications

External grooving, Parting-off, Recess turning

Suitable Workpiece Materials

Steel, Stainless Steel, Cast Iron