Seco Tools (Sweden, Sandvik subsidiary) shares technology with Sandvik but uses different grade codes. Often offers similar performance at slightly lower price.
Seco Grade Series
- TS series (TS2000, TS2050) — Steel turning, CVD multilayer
- TM series (TM2000, TM2050) — Stainless and superalloy
- TK series (TK1000, TK2000) — Cast iron specialist
- F-series (F40M, F25M) — Aluminum and non-ferrous
- CBN200/300 — Hardened steel CBN
- Duratomic family — Premium CVD with proprietary Al2O3 layer
Equivalents (Approximate)
| Application | Seco | Sandvik |
|---|---|---|
| Steel general | TS2000 | GC4325 |
| Steel finishing | TS2050 | GC4315 |
| Stainless 304 | TM2000 | GC2220 |
| Cast iron | TK1000 | GC3220 |
| Aluminum | F40M | H10 |
Why Choose Seco
Same Sandvik-group quality at 5-10% lower price. Strong in European auto OEM specs (Volvo, Volkswagen, Audi). Duratomic CVD coating in TS2050 grade is one of the longest-lasting steel grades available.
Browse Seco inserts at Hooguu.
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