Insert cross-reference · 60° Triangle · 0° clearance · 16mm IC · 0.4mm Rε · semi-finishing
TNMG160404 Cross Reference
Equivalent TNMG160404 inserts across 5 brands — Sandvik, ISCAR, Kennametal, Walter, Tungaloy. 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.
Brand equivalents — TNMG160404
| Brand | Designation / grade | Coating | Application |
|---|---|---|---|
| Sandvik | TNMG 16 04 04-MF 4315 | Inveio® CVD | P05–P25 |
| ISCAR | TNMG 160404 IC8150 | SUMO TEC® PVD | P05–P20 |
| Kennametal | TNMG 431 KC5010 | KENGold™ PVD | P10–P25 |
| Walter | TNMG 16 04 04 WPP10S | Tiger·tec® Silver | P05–P20 |
| Tungaloy | TNMG160404-SF T9115 | AH CVD semi-finish | P05–P20 |
Grades used Sandvik GC4315 · ISCAR IC8150 · Kennametal KC5010 · Walter WPP10S · Tungaloy T9115
ISO designation decoded — what TNMG160404 means
- T — shape
- triangular (60°)
- 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)
- 16 — cutting edge length / IC
- 16 mm nominal (inscribed circle / edge length class)
- 04 — thickness
- insert thickness 4.76 mm
- 04 — corner radius
- Rε = 0.4 mm nose radius
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