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Iscar

Iscar IC4100: equivalent grades from other brands

coated, milling grade. The makers' comparison tables place it at K01 (cast iron): 2 of 2 tables. The best-confirmed equivalents are Tungaloy AH110, Sandvik GC1010, Seco MH1000, Walter WKP15.

ISO AREAK01cast iron
TYPEcoatedmilling
TABLES THAT AGREE2 of 2place IC4100 at K01

Equivalents at K01 · coated, milling

BrandEquivalent (tables agreeing)Other candidates
SandvikGC1010 (1 of 2)—
SecoMH1000 (1 of 2)—
WalterWKP15 (1 of 2)—
MitsubishiMC5020, MP8010 (1 of 2)—
SumitomoACK100 (1 of 2)—
TungaloyAH110 (2 of 2)—
KyoceraCA420M, PR1510 (1 of 2)—
CeratizitCTC3215, AMZ (1 of 2)—
DijetJC605W, JC8003, DH202, DH102 (1 of 2)—
TaeguTecTT6080 (1 of 2)—
WidiaTN2510, TN5505, TN2505, TN6505, TN6405 (1 of 2)—

Where each table places it

Kyocera (2021)K01
Tungaloy (2023-24)K01 · K10 · P10 · P20

The tables disagree: Tungaloy (2023-24) also lists it for P (steel); the other tables do not.

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 Iscar IC4100?

GC1010, confirmed by 1 of 2 tables at K01.

What is the Mitsubishi equivalent of Iscar IC4100?

MC5020, confirmed by 1 of 2 tables at K01.

What material is Iscar IC4100 for?

For cast iron: the comparison tables place it at ISO K01.

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