Insert cross-reference · 60° Triangle · 7° clearance (positive) · 0.4mm Rε
TCMT16T304 Cross Reference
Equivalent TCMT16T304 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.
Brand equivalents — TCMT16T304
| Brand | Designation / grade | Coating | Application |
|---|---|---|---|
| Sandvik | TCMT 16 T3 04-PF 4315 | Inveio® CVD | P05–P20 |
| ISCAR | TCMT 16T304 IC8150 | SUMO TEC® PVD | P05–P15 |
| Kennametal | TCMT 32.52 KC5010 | KENGold™ PVD | P10–P20 |
| Walter | TCMT 16T304 WPP10S | Tiger·tec® Silver | P05–P15 |
| Tungaloy | TCMT16T304-PF T9125 | AH PVD | P05–P20 |
| Seco | TCMT 16T304-F TP1500 | PVD TiAlSiN Duratomic® | P05–P20 |
| Mitsubishi | TCMT 16T304-FP VP15TF | PVD TiAlN nano | P05–P20 |
Grades used Sandvik GC4315 · ISCAR IC8150 · Kennametal KC5010 · Walter WPP10S · Tungaloy T9125 · Seco TP1500 · Mitsubishi VP15TF
ISO designation decoded — what TCMT16T304 means
- T — shape
- triangular (60°)
- C — clearance angle
- relief angle 7°
- M — tolerance
- class M — molded, medium tolerance on inscribed circle and corner point (typically ±0.05–0.13 mm depending on size)
- T — type
- fixing hole with countersink, chipbreaker on one face (single-sided positive insert)
- 16 — cutting edge length / IC
- 16 mm nominal (inscribed circle / edge length class)
- T3 — thickness
- insert thickness 3.97 mm
- 04 — corner radius
- Rε = 0.4 mm nose radius
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