Insert cross-reference · 55° Diamond · 0° clearance · 15mm IC · 0.4mm Rε (finishing)

DNMG150604 Cross Reference

Equivalent DNMG150604 inserts across 7 brands — Sandvik, ISCAR, Kennametal, Walter, Tungaloy, Seco, Mitsubishi. Same ISO 1832 geometry class; grades, coatings and application windows differ by manufacturer. Treat equivalents as starting points and verify on a sample part: a cross-reference matches the geometry, not the process.

This is the finishing size of the family: the smaller nose radius lowers cutting force and lets you hold a finer surface finish at light depths of cut, at the cost of a weaker corner.

Brand equivalents — DNMG150604
BrandDesignation / gradeCoatingApplication
Sandvik DNMG150604 GC4325 Inveio® CVD Al₂O₃ P15–P35
ISCAR DNMG150604 IC8250 SUMO TEC® PVD P10–P30
Kennametal DNMG150604 KC5010 KENGold™ PVD P15–P30
Walter DNMG150604 WPP20S Tiger·tec® Silver P20–P40
Tungaloy DNMG150604 T9115 AH CVD multilayer P15–P30
Seco DNMG150604 TP2500 PVD TiAlSiN Duratomic® P10–P30
Mitsubishi DNMG150604 VP15TF PVD TiAlN nano P15–P30

Grades used Sandvik GC4325 · ISCAR IC8250 · Kennametal KC5010 · Walter WPP20S · Tungaloy T9115 · Seco TP2500 · Mitsubishi VP15TF

ISO designation decoded — what DNMG150604 means
D — shape
55° rhombic (diamond)
N — clearance angle
relief angle 0° (negative insert, double-sided use possible)
M — tolerance
class M — molded, medium tolerance on inscribed circle and corner point (typically ±0.05–0.13 mm depending on size)
G — type
cylindrical fixing hole, chipbreaker on both faces (double-sided insert)
15 — cutting edge length / IC
15 mm nominal (inscribed circle / edge length class)
06 — thickness
insert thickness 6.35 mm
04 — corner radius
Rε = 0.4 mm nose radius
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