Insert cross-reference · 60° Triangle · 7° clearance · 0.4mm Rε · aluminium geometry
TCGT16T304 Cross Reference
Equivalent TCGT16T304 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 — TCGT16T304
| Brand | Designation / grade | Coating | Application |
|---|---|---|---|
| Sandvik | TCGT 16 T3 04-AL H13A | Uncoated carbide | N01–N10 |
| ISCAR | TCGT 16T304 IC28 | PVD TiN fine | N05–N15 |
| Kennametal | TCGT 32.51 KCU25 | PVD TiN | N01–N15 |
| Walter | TCGT 16T304 WNK10 | Uncoated sharp | N01–N10 |
| Tungaloy | TCGT16T304-AL T1010 | Uncoated | N01–N10 |
Grades used Sandvik H13A · ISCAR IC28 · Kennametal KCU25 · Walter WNK10 · Tungaloy T1010
ISO designation decoded — what TCGT16T304 means
- T — shape
- triangular (60°)
- C — clearance angle
- relief angle 7°
- G — tolerance
- class G — ground periphery, close tolerance (±0.025 mm class)
- 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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