GRA · AC410K
Close

Toolhelix›Grade comparison›Sumitomo AC410K

Sumitomo

Sumitomo AC410K: equivalent grades from other brands

CVD coated, turning grade. The makers' comparison tables place it at K10 (cast iron): 2 of 2 tables. The best-confirmed equivalents are Sandvik GC3205, Kennametal KCK15B, Iscar IC428, Tungaloy T515.

ISO AREAK10cast iron
TYPECVD coatedturning
TABLES THAT AGREE2 of 2place AC410K at K10

Equivalents at K10 · CVD coated, turning

BrandEquivalent (tables agreeing)Other candidates
SandvikGC3205, GC3210 (2 of 2)GC3115, GC3215
KennametalKCK15B, KCK15 (2 of 2)KCK20, KCK20B, KC9110, KC9315
SecoTK0501, TK1501, TK1000, TK2000, TK2001, MK1500 (1 of 2)—
IscarIC428, IC5010 (2 of 2)IC5005, IC9007, IC418, IC9015
MitsubishiMY5015, MC5115, MH515, UE6010, UC5105, UC5015, UC5115, MC5015 (1 of 2)—
TungaloyT515, T5115 (2 of 2)T5105, T5010
KyoceraCA315, CA4515 (2 of 2)CA5505, CA310, CA4505
DijetJC110V, JC605W, JC050W, JC108W (1 of 2)—
NTKCP2, CP5, CP1 (1 of 2)—

Where each table places it

Kyocera (2021)K01 · K10
Mitsubishi (2025-27)K10

Note: table built by cross-checking the comparison tables published by Mitsubishi Materials (2025-2027 catalogue), Tungaloy (2023-2024) and Kyocera (2021). Each maker states its table is an estimate based on publications, not approved by the companies named; this one is not approved by them either. Equivalences are indicative: substrate, coating and geometry differ between brands. The catalogue of the grade you use is what counts. Grade names and trademarks belong to their owners.

Frequently asked questions

What is the Sandvik equivalent of Sumitomo AC410K?

GC3205, confirmed by 2 of 2 tables at K10.

What is the Iscar equivalent of Sumitomo AC410K?

IC428, confirmed by 2 of 2 tables at K10.

What material is Sumitomo AC410K for?

For cast iron: the comparison tables place it at ISO K10.

Was this useful? Buy Toolhelix a coffee and help us build the next tool.

Versione italiana · Deutsche Version