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GRADE CHART · TUNGALOY

Tungaloy Carbide Grade Chart

This table lists the ISO application class each Tungaloy grade is positioned at, per manufacturer-published grade comparison charts in the grade_equivalence reference database. Positioning at the same ISO class does not mean grades are interchangeable between manufacturers — substrate, coating and edge preparation still differ, even at the same class.

95 grades 219 positioning records 34 ISO application classes grade_equivalence reference DB
01 · POSITIONING

Tungaloy grades by ISO application class

P05 (5 grades)

GradeISO classCoatedVerification tier
AH110P05YesTier 1
AH710P05YesTier 1
NS520P05—Tier 1
T9105P05YesTier 1
T9205P05YesTier 2

P10 (16 grades)

GradeISO classCoatedVerification tier
AH110P10—Tier 1
AH120P10YesTier 1
AH330P10YesTier 1
AH710P10—Tier 1
AH725P10—Tier 2
AH9030P10—Tier 1
AT9535P10YesTier 1
GH110P10YesTier 1
GT720P10YesTier 1
J9530P10YesTier 2
NS520P10—Tier 1
T9105P10YesTier 1
T9115P10YesTier 1
T9205P10YesTier 2
T9215P10YesTier 2
TH10P10—Tier 2

P15 (4 grades)

GradeISO classCoatedVerification tier
AH630P15YesTier 1
GH330P15YesTier 1
T9115P15YesTier 1
T9215P15YesTier 1

P20 (17 grades)

GradeISO classCoatedVerification tier
AH120P20—Tier 2
AH3135P20—Tier 2
AH6225P20YesTier 1
AH725P20YesTier 1
AT9530P20YesTier 2
GT720P20YesTier 1
GT9530P20YesTier 2
J9530P20YesTier 2
KS20P20—Tier 2
NS9530P20—Tier 2
SH725P20YesTier 1
T3225P20YesTier 2
T9025P20—Tier 2
T9115P20YesTier 1
T9125P20YesTier 1
T9215P20YesTier 2
T9225P20YesTier 2

P25 (4 grades)

GradeISO classCoatedVerification tier
GH730P25YesTier 1
SH730P25YesTier 1
T9125P25YesTier 1
T9225P25YesTier 1

P30 (19 grades)

GradeISO classCoatedVerification tier
AH120P30—Tier 2
AH130P30—Tier 2
AH140P30—Tier 1
AH725P30—Tier 2
AH730P30—Tier 1
AT9530P30YesTier 1
GT9530P30YesTier 1
KS15FP30—Tier 2
NS540P30—Tier 1
NS740P30—Tier 2
NS9530P30—Tier 2
SH730P30—Tier 2
T3130P30YesTier 2
T3225P30YesTier 2
T9035P30—Tier 2
T9125P30YesTier 1
T9135P30YesTier 1
T9235P30YesTier 2
UX30P30—Tier 2

P35 (4 grades)

GradeISO classCoatedVerification tier
AH6235P35YesTier 1
T9135P35YesTier 1
T9235P35YesTier 1
UX30P35NoTier 1

P40 (6 grades)

GradeISO classCoatedVerification tier
AH140P40—Tier 2
AH645P40YesTier 1
T6130P40YesTier 1
T9135P40YesTier 1
T9235P40YesTier 2
TX40P40—Tier 1

M10 (6 grades)

GradeISO classCoatedVerification tier
AH110M10YesTier 1
AH330M10—Tier 1
AH725M10—Tier 2
T6215M10YesTier 2
T9115M10YesTier 1
TH10M10—Tier 2

M15 (3 grades)

GradeISO classCoatedVerification tier
AH120M15YesTier 1
AH630M15YesTier 1
GH110M15YesTier 1

M20 (14 grades)

GradeISO classCoatedVerification tier
AH3225M20—Tier 2
AH330M20—Tier 1
AH6225M20—Tier 1
AH630M20—Tier 2
AH725M20—Tier 2
AH8015M20—Tier 2
GH330M20YesTier 1
KS20M20—Tier 2
T3130M20YesTier 1
T3225M20YesTier 2
T6020M20—Tier 1
T6120M20YesTier 2
T6125M20YesTier 1
T9125M20YesTier 1

M30 (11 grades)

GradeISO classCoatedVerification tier
AH130M30—Tier 2
AH140M30—Tier 1
AH3135M30—Tier 2
AH6225M30YesTier 1
AH6235M30—Tier 1
AH725M30YesTier 1
GH730M30YesTier 1
SH730M30YesTier 1
T6030M30—Tier 1
T6130M30YesTier 2
UX30M30—Tier 2

M35 (4 grades)

GradeISO classCoatedVerification tier
AH6225M35YesTier 1
AH725M35YesTier 1
GH730M35YesTier 1
SH730M35YesTier 1

M40 (3 grades)

GradeISO classCoatedVerification tier
AH140M40—Tier 2
AH6235M40YesTier 1
AH645M40YesTier 1

K01 (6 grades)

GradeISO classCoatedVerification tier
BX470K01—Tier 1
BX480K01—Tier 1
BX870K01—Tier 2
BX910K01—Tier 2
BX930K01—Tier 2
KS05FK01—Tier 1

K05 (4 grades)

GradeISO classCoatedVerification tier
AH110K05—Tier 1
KS05FK05NoTier 1
T505K05YesTier 1
T5105K05YesTier 2

K10 (18 grades)

GradeISO classCoatedVerification tier
AH110K10YesTier 1
AH120K10—Tier 2
AH7020K10—Tier 1
AH710K10YesTier 1
BX950K10—Tier 1
GH110K10YesTier 1
GH330K10YesTier 1
GT9530K10YesTier 2
J9530K10YesTier 2
NS520K10—Tier 1
NS9530K10—Tier 2
T1115K10YesTier 2
T1215K10YesTier 2
T5020K10—Tier 1
T5105K10YesTier 2
T5115K10YesTier 2
T515K10YesTier 2
TH10K10—Tier 2

K15 (7 grades)

GradeISO classCoatedVerification tier
AT9530K15—Tier 1
GT9530K15—Tier 1
J9530K15—Tier 1
KS15FK15NoTier 1
NS9530K15—Tier 1
T5115K15YesTier 1
T515K15YesTier 1

K20 (14 grades)

GradeISO classCoatedVerification tier
AH120K20YesTier 1
AH7020K20—Tier 1
AH9030K20—Tier 2
BX470K20—Tier 1
BX480K20—Tier 1
BX90SK20—Tier 2
BXC90K20—Tier 2
GH730K20YesTier 1
KS15FK20—Tier 2
KS20K20NoTier 1
T1215K20YesTier 2
T5115K20YesTier 2
T5125K20YesTier 2
T515K20YesTier 2

K30 (4 grades)

GradeISO classCoatedVerification tier
AH120K30—Tier 2
AH7030K30—Tier 1
BX90SK30—Tier 2
BXC90K30—Tier 2

N01 (2 grades)

GradeISO classCoatedVerification tier
DA160N01—Tier 1
DX180N01—Tier 2

N10 (3 grades)

GradeISO classCoatedVerification tier
DX140N10—Tier 2
DX200N10—Tier 1
KS05FN10NoTier 1

N20 (3 grades)

GradeISO classCoatedVerification tier
DX110N20—Tier 1
DX120N20—Tier 2
TH10N20NoTier 1

N30 (1 grade)

GradeISO classCoatedVerification tier
DX110N30—Tier 2

S01 (4 grades)

GradeISO classCoatedVerification tier
BX470S01—Tier 1
BX480S01—Tier 1
BX940S01—Tier 1
BX950S01—Tier 2

S05 (2 grades)

GradeISO classCoatedVerification tier
AH905S05YesTier 1
KS05FS05NoTier 1

S10 (9 grades)

GradeISO classCoatedVerification tier
AH110S10—Tier 1
AH120S10—Tier 1
AH8005S10—Tier 1
AH8015S10—Tier 1
AH905S10—Tier 1
KS05FS10—Tier 2
SH730S10YesTier 1
T9215S10YesTier 1
TH10S10—Tier 2

S15 (3 grades)

GradeISO classCoatedVerification tier
GH110S15YesTier 1
KS15FS15NoTier 1
KS20S15NoTier 1

S20 (6 grades)

GradeISO classCoatedVerification tier
AH120S20YesTier 1
AH630S20—Tier 2
AH645S20—Tier 2
AH725S20—Tier 2
KS15FS20—Tier 2
T9215S20YesTier 1

S25 (2 grades)

GradeISO classCoatedVerification tier
AH120S25YesTier 1
AH725S25YesTier 1

H01 (3 grades)

GradeISO classCoatedVerification tier
BX310H01—Tier 2
BXM10H01—Tier 2
M714BH01—Tier 1

H10 (4 grades)

GradeISO classCoatedVerification tier
BX330H10—Tier 2
BX530H10—Tier 2
BXA10H10—Tier 2
BXM10H10—Tier 2

H20 (5 grades)

GradeISO classCoatedVerification tier
BX360H20—Tier 2
BXA20H20—Tier 2
BXA30H20—Tier 1
BXA40H20—Tier 1
BXM20H20—Tier 2

H30 (3 grades)

GradeISO classCoatedVerification tier
BR35FH30—Tier 2
BX380H30—Tier 2
BXC50H30—Tier 2

Source: manufacturer grade-comparison charts, ingested into the grade_equivalence reference table with page-level provenance. Rows with no verification (tier 0, model-only) are excluded from this table.

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02 · CROSS-BRAND COMPARISON

See Tungaloy against every other brand

17 cross-referenced pairs in the dataset involve Tungaloy — each appears in two or more published cross-reference charts from tooling manufacturers, with no conflicting source found on review.

Compare Tungaloy grades against 15 other brands - EUR 19

carbide grade comparison chart · carbide insert cross reference chart