ANSI/ISO Conversion Table

CARBIDE INSERTS - ANSI/ISO CODES

The following table includes all of the ANSI to ISO Conversion for reference.
The table also includes the following data: I.C (i.e inscribed circle), insert thickness and
nose radius. Learn more about our inserts.Top DIMENSIONS ANSI CODE ISO CODE I.C. Thickness Nose Radius CCMT21.51 CC

DIMENSIONS
ANSI CODE ISO CODE I.C. Thickness Nose Radius
CCMT21.51 CCMT060204 1/4" 3/32" 1/64"
CCMT21.52 CCMT060208 1/4" 3/32" 1/32"
CCMT32.51 CCMT09T304 3/8" 5/32 1/64"
CCMT32.52 CCMT09T308 3/8" 5/32 1/32"
CCMT432 CCMT120408 1/2" 3/16" 1/32"
CNMA431 CNMA120404 1/2" 3/16" 1/64"
CNMA432 CNMA120408 1/2" 3/16" 1/32"
CNMA433 CNMA120412 1/2" 3/16" 3/64"
CNMA542 CNMA160608 5/8" 1/4" 1/32"
CNMA543 CNMA160612 5/8" 1/4" 3/64
CNMA642 CNMA190608 3/4" 1/4" 1/32"
CNMA643 CNMA190612 3/4" 1/4" 3/64
CNMA644 CNMA190616 3/4" 1/4" 1/16"
CNMA646 CNMA190624 3/4" 1/4" 3/32"
CNMG431 CNMG120404 1/2" 3/16" 1/64"
CNMG432 CNMG120408 1/2" 3/16" 1/32"
CNMG433 CNMG120412 1/2" 3/16" 3/64
CNMG434 CNMG120416 1/2" 3/16" 1/16"
CNMG542 CNMG160608 5/8" 1/4" 1/32"
CNMG543 CNMG160612 5/8" 1/4" 3/64
CNMG642 CNMG190608 3/4" 1/4" 1/32"
CNMG643 CNMG190612 3/4" 1/4" 3/64
CNMG644 CNMG190616 3/4" 1/4" 1/16"
CNMG8645 CNMG250918 1" 3/8" -
CNMM643 CNMM190612 3/4" 1/4" 3/64"
CNMM644 CNMM190616 3/4" 1/4" 1/16"
CNMM6445 CNMM190618 3/4" 1/4" -
CNMM8645 CNMM250918 1" 3/8" -
CNMM866 CNMM250924 1" 3/8" 2/32"
CNMM868 CNMM250932 1" 3/8" 1/8"
CNMP422 CNMP120308 1/2" 1/8" 1/32"
CNMP431 CNMP120404 1/2" 3/16" 1/64"
CNMP432 CNMP120408 1/2" 3/16" 1/32"
CNMP642 CNMP190602 3/4" 1/4" 1/32"
CNMP644 CNMP190616 3/4" 1/4" 1/16"
CPG421 CPG120304 1/2" 1/8" 1/64"
CPG422 CPG120308 1/2" 1/8" 1/32"
CPG632 CPG190408 3/4" 3/16" 1/32"
CPG633 CPG190412 3/4" 3/16" 3/64
DCMT32.51 DCMT11T304 3/8" 5/32 1/64"
DCMT32.52 DCMT11T308 3/8" 5/32 1/32"
DNMG431 DNMG150404 1/2" 3/16" 1/64"
DNMG432 DNMG150408 1/2" 3/16" 1/32"
DNMG433 DNMG150412 1/2" 3/16" 3/64
DNMG441 DNMG150604 1/2" 1/4" 1/64"
DNMG442 DNMG150608 1/2" 1/4" 1/32"
DNMG443 DNMG150612 1/2" 1/4" 3/64
DNMG532 DNMG190408 5/8" 3/16" 1/32"
DNMG533 DNMG190412 5/8" 3/16" 3/64
DNMG542 DNMG190608 5/8" 1/4" 1/32"
DNMG543 DNMG190612 5/8" 1/4" 3/64
RNG32 RNG0903 3/8" 1/8" -
RNG42 RNG1203 1/2" 1/8" -
RNG43 RNG1204 1/2" 3/16" -
RNG63 RNG1904 3/4" 3/16" -
RNMA32 RNMA0903 3/8" 1/8" -
RNMA43 RNMA1204 1/2" 3/16" -
RNMA54 RNMA1506 5/8" 1/4" -
RNMA64 RNMA1906 3/4" 1/4" -
RNMA84 RNMA2506 1" 1/4" -
RNMA86 RNMA2509 1" 3/8" -
RNMA106 RNMA3109 1" 1/4" 3/8"
RNMG32 RNMG0903 3/8" 1/8" -
RNMG43 RNMG1204 1/2" 3/16" -
RNMG54 RNMG1506 5/8" 1/4" -
RNMG64 RNMG1906 3/4" 1/4" -
RNMG84 RNMG2506 1 1/4" -
RNMG86 RNMG2509 1 3/8" -
RNMG106 RNMG3109 1 1/4" 3/8"
RPG42 RPG1203 1/2" 1/8"
SCMT32.51 SCMT09T304 3/8" 5/32 1/64"
SCMT32.52 SCMT09T308 3/8" 5/32 1/32"
SCMT431 SCMT120404 1/2" 3/16" 1/64"
SCMT432 SCMT120408 1/2" 3/16" 1/32"
SEKN42AFTN SEKN1203AFTN 1/2" 1/2" 1/8"
SEKN43AFTN SEKN1204AFTN 1/2" 3/16"
SNG321 SNG090304 3/8" 1/8" 1/64"
SNG322 SNG90308 3/8" 1/8" 1/32"
SNG323 SNG090312 3/8" 1/8" 3/64
SNG324 SNG090316 3/8" 1/8" 1/16"
SNG420 SNG120301 1/2" 1/8" 0
SNG421 SNG120304 1/2" 1/8" 1/64"
SNG422 SNG120308 1/2" 1/8" 1/32"
SNG423 SNG120312 1/2" 1/8" 3/64
SNG424 SNG120316 1/2" 1/8" 1/16"
SNG431 SNG120404 1/2" 3/16" 1/64"
SNG432 SNG120408 1/2" 3/16" 1/32"
SNG433 SNG120412 1/2" 3/16" 3/64
SNG434 SNG120416 1/2" 3/16" 1/16"
SNG532 SNG150408 5/8" 3/16" 1/32"
SNG533 SNG150412 5/8" 3/16" 3/64
SNG534 SNG150416 5/8" 3/16" 1/16"
SNG631 SNG190404 3/4" 3/16" 1/64"
SNG632 SNG190408 3/4" 3/16" 1/32"
SNG633 SNG190412 3/4" 3/16" 3/64
SNG634 SNG190416 3/4" 3/16" 1/16"
SNG638 SNG190432 3/4" 3/16" 1/8"
SNG644 SNG190616 3/4" 1/4" 1/16"
SNMA322 SNMA090308 3/8" 1/8" 1/32"
SNMA432 SNMA120408 1/2" 3/16" 1/32"
SNMA433 SNMA120412 1/2" 3/16" 3/64
SNMA434 SNMA120416 1/2" 3/16" 1/16"
SNMA543 SNMA150612 5/8" 1/4" 3/64
SNMA633 SNMA190412 3/4" 3/16" 3/64
SNMA643 SNMA190612 3/4" 1/4" 3/64
SNMA644 SNMA190616 3/4" 1/4" 1/16"
SNMA866 SNMA250924 1" 3/8" 3/32"
SNMG321 SNMG090304 3/8" 1/8" 1/64"
SNMG322 SNMG090308 3/8" 1/8" 1/32"
SNMG323 SNMG090312 3/8" 1/8" 3/64
SNMG431 SNMG120404 1/2" 3/16" 1/64"
SNMG432 SNMG120408 1/2" 3/16" 1/32"
SNMG433 SNMG120412 1/2" 3/16" 3/64
SNMG434 SNMG120416 1/2" 3/16" 1/16"
SNMG542 SNMG150608 5/8" 1/4" 1/32"
SNMG543 SNMG150612 5/8" 1/4" 3/64
SNMG544 SNMG150616 5/8" 1/4" 1/16"
SNMG633 SNMG190412 3/4" 3/16" 3/64
SNMG642 SNMG190608 3/4" 1/4" 1/32"
SNMG643 SNMG190612 3/4" 1/4" 3/64
SNMG644 SNMG190616 3/4" 1/4" 1/16"
SNMG6445 SNMG190618 3/4" 1/4" -
SNMG648 SNMG190632 3/4" 1/4" 1/8"
SNMG8645 SNMG250918 1" 3/8" -
SNMG866 SNMG250924 1" 3/8" 3/32"
SNMM643 SNMM190612 3/4" 1/4" 3/64"
SNMM644 SNMM190616 3/4" 1/4" 1/16"
SNMM6445 SNMM190618 3/4" 1/4" -
SNMM8645 SNMM250918 1" 3/8" -
SNMM866 SNMM250924 1" 3/8" 2/32"
SNMP432 SNMP120408 1/2" 3/16" 1/32"
SNMP433 SNMP120412 1/2" 3/16" 3/64
SNMP542 SNMP150608 5/8" 1/4" 1/32"
SNMP543 SNMP150612 5/8" 1/4" 3/64
SNMP544 SNMP150616 5/8" 1/4" 1/16"
SNMP642 SNMP190608 3/4" 1/4" 1/32"
SNMP643 SNMP190612 3/4" 1/4" 3/64
SNMP644 SNMP190616 3/4" 1/4" 1/16"
SNU321 SNU090304 3/8" 1/8" 1/64"
SNU322 SNU090308 3/8" 1/8" 1/32"
SNU422 SNU120308 1/2" 1/8" 1/32"
SNU423 SNU120312 1/2" 1/8" 3/64
SNU424 SNU120316 1/2" 1/8" 1/16"
SNU432 SNU120408 1/2" 3/16" 1/32"
SNU433 SNU120412 1/2" 3/16" 3/64
SNU434 SNU120416 1/2" 3/16" 1/16"
SNU632 SNU190408 3/4" 3/16" 1/32"
SNU633 SNU190412 3/4" 3/16" 3/64
SNU634 SNU190416 3/4" 3/16" 1/16"
SNU643 SNU190612 3/4" 1/4" 3/64
SNU644 SNU190616 3/4" 1/4" 1/16"
SPG320 SPG090301 3/8" 1/8" 0
SPG321 SPG090304 3/8" 1/8" 1/64"
SPG322 SPG090308 3/8" 1/8" 1/32"
SPG323 SPG090312 3/8" 1/8" 3/64
SPG420 SPG120301 1/2" 1/8" 0
SPG421 SPG120304 1/2" 1/8" 1/64"
SPG422 SPG120308 1/2" 1/8" 1/32"
SPG423 SPG120312 1/2" 1/8" 3/64
SPG424 SPG120316 1/2" 1/8" 1/16"
SPG432 SPG120418 1/2" 3/16" 1/32"
SPG433 SPG120412 1/2" 3/16" 3/64
SPG434 SPG120416 1/2" 3/16" 1/16"
SPG438 SPG120432 1/2" 3/16" 1/8"
SPG532 SPG150408 5/8" 3/16" 1/32"
SPG533 SPG150412 5/8" 3/16" 3/64
SPG534 SPG150416 5/8" 3/16" 1/16"
SPG631 SPG190404 3/4" 3/16" 1/64"
SPG632 SPG190408 3/4" 3/16" 1/32"
SPG633 SPG190412 3/4" 3/16" 3/64
SPG634 SPG190416 3/4" 3/16" 1/16"
SPG638 SPG190432 3/4" 3/16" 1/8"
SPMR321 SPMR090304 3/8" 1/8" 1/64"
SPMR322 SPMR090308 3/8" 1/8" 1/32"
SPMR421 SPMR120304 1/2" 1/8" 1/64"
SPMR422 SPMR120308 1/2" 1/8" 1/32"
SPMR423 SPMR120312 1/2" 1/8" 3/64
SPU321 SPU090304 3/8" 1/8" 1/64"
SPU322 SPU090308 3/8" 1/8" 1/32"
SPU323 SPU090316 3/8" 1/8" 1/16"
SPU421 SPU120304 1/2" 1/8" 1/64"
SPU422 SPU120308 1/2" 1/8" 1/32"
SPU423 SPU120312 1/2" 1/8" 3/64
SPU424 SPU120316 1/2" 1/8" 1/16"
SPU431 SPU120404 1/2" 3/16" 1/64"
SPU432 SPU120408 1/2" 3/16" 1/32"
SPU433 SPU120412 1/2" 3/16" 3/64
SPU434 SPU120416 1/2" 3/16" 1/16"
SPU533 SPU150412 5/8" 3/16" 3/64
SPU534 SPU150416 5/8" 3/16" 1/16"
SPU632 SPU190408 3/4" 3/16" 1/32"
SPU633 SPU190412 3/4" 3/16" 3/64
SPU634 SPU190416 3/4" 3/16" 1/16"
TCMT731 TCMT090204 7/32 3/32" 1/64"
TCMT732 TCMT110204 1/4" 3/32" 1/64"
TCMT21.51 TCMT110204 1/4" 3/32" 1/64"
TCMT21.52 TCMT110208 1/4" 3/32" 1/32"
TCMT32.51 TCMT16T304 3/8" 5/32 1/64"
TCMT32.52 TCMT16T308 3/8" 5/32 1/32"
TCMT432 TCMT220408 1/2" 3/16" 1/32"
TDGW21.51 TDGW110204 1/4" 3/32" 1/64"
TDGW21.52 TDGW110208 1/4" 3/32" 1/32"
TDGW321 TDGW160304 3/8" 1/8" 1/64"
TDGW322 TDGW160308 3/8" 1/8" 1/32"
TDGW431 TDGW160404 1/2" 3/16" 1/64"
TDGW432 TDGW160408 1/2" 3/16" 1/32"
TNG220 TNG110301 1/4" 1/8"
TNG221 TNG110304 1/4" 1/8" 1/64"
TNG222 TNG110308 1/4" 1/2" 1/32"
TNG223 TNG110312 1/4" 1/2" 3/64
TNG320 TNG160301 3/8" 1/8"
TNG321 TNG160304 3/8" 1/8" 1/64"
TNG322 TNG160308 3/8" 1/8" 1/32"
TNG323 TNG160312 3/8" 1/8" 3/64
TNG324 TNG160316 3/8" 1/8" 1/16"
TNG331 TNG160404 3/8" 3/16" 1/64"
TNG332 TNG160408 3/8" 3/16" 1/32"
TNG333 TNG160412 3/8" 3/16" 3/64
TNG334 TNG160416 1/2" 3/16" 1/16"
TNG430 TNG220401 1/2" 3/16"
TNG431 TNG220404 1/2" 3/16" 1/64"
TNG432 TNG220408 1/2" 3/16" 1/32"
TNG433 TNG220412 1/2" 3/16" 3/64
TNG434 TNG220416 1/2" 3/16" 1/16"
TNG438 TNG220432 1/2" 3/16" 1/8"
TNG444 TNG220616 1/2" 1/4" 1/16"
TNG542 TNG270608 5/8" 1/4" 1/32"
TNG544 TNG270616 5/8" 1/4" 1/16"
TNMA222 TNMA110308 1/4" 1/8" 1/32"
TNMA321 TNMA160304 3/8" 1/8" 1/64"
TNMA322 TNMA160308 3/8" 1/8" 1/32"
TNMA323 TNMA160312 3/8" 1/8" 3/64
TNMA324 TNMA160316 3/8" 1/8" 1/16"
TNMA332 TNMA160408 3/8" 3/16" 1/32"
TNMA333 TNMA160412 3/8" 3/16" 3/64
TNMA431 TNMA220404 1/2" 3/16" 1/64"
TNMA432 TNMA220408 1/2" 3/16" 1/32"
TNMA433 TNMA220412 1/2" 3/16" 3/64
TNMA434 TNMA220416 1/2" 3/16" 1/16"
TNMA438 TNMA220432 1/2" 3/16" 1/8"
TNMA542 TNMA270608 5/8" 1/4" 1/32"
TNMA543 TNMA270612 5/8" 1/4" 3/64
TNMA544 TNMA270616 5/8" 1/4" 1/16"
TNMA666 TNMA330924 3/4" 3/8" 3/32"
TNMG221 TNMG110304 1/4" 1/8" 1/32"
TNMG222 TNMG110308 1/4" 1/8" 1/32"
TNMG321 TNMG160304 3/8" 1/8" 1/64"
TNMG322 TNMG160308 3/8" 1/8" 1/32"
TNMG323 TNMG160312 3/8" 1/8" 3/64
TNMG324 TNMG160316 3/8" 1/8" 1/16"
TNMG331 TNMG160404 3/8" 3/16" 1/64"
TNMG332 TNMG160408 3/8" 3/16" 1/32"
TNMG333 TNMG160412 3/8" 3/16" 3/64
TNMG431 TNMG220404 1/2" 3/16" 1/64"
TNMG432 TNMG220408 1/2" 3/16" 1/32"
TNMG433 TNMG220412 1/2" 3/16" 3/64
TNMG434 TNMG220416 1/2" 3/16" 1/16"
TNMG438 TNMG220432 1/2" 3/16" 1/8"
TNMG542 TNMG271608 5/8" 1/4" 1/32"
TNMG543 TNMG270612 5/8" 1/4" 3/64
TNMG544 TNMG270616 5/8" 1/4" 1/16"
TNMG548 TNMG270632 5/8" 1/4" 1/8"
TNMG666 TNMG330924 3/4" 3/8" 3/32"
TNMP321 TNMP160304 3/8" 1/8" 1/64"
TNMP322 TNMP160308 3/8" 1/8" 1/32"
TNMP323 TNMP160312 3/8" 1/8" 3/64
TNMP331 TNMP160404 3/8" 3/16" 1/64"
TNMP332 TNMP160408 3/8" 3/16" 1/32"
TNMP333 TNMP160412 3/8" 3/16" 3/64
TNMP431 TNMP220404 1/2" 3/16" 1/64"
TNMP432 TNMP220408 1/2" 3/16" 1/32"
TNMP433 TNMP220412 1/2" 3/16" 3/64
TNMP434 TNMP220416 1/2" 3/16" 1/16"
TNMP543 TNMP270612 5/8" 1/4" 3/64
TNMP544 TNMP270616 5/8" 1/4" 1/16"
TNU221 TNU110304 1/4" 1/8" 1/64"
TNU222 TNU110308 1/4" 1/8" 1/32"
TNU321 TNU160304 3/8" 1/8" 1/64"
TNU322 TNU160308 3/8" 1/8" 1/32"
TNU323 TNU160312 3/8" 1/8" 3/64
TNU324 TNU160316 3/8" 1/8" 1/16"
TNU332 TNU160408 3/8" 3/19 1/32"
TNU333 TNU160412 3/8" 3/16" 3/64
TNU334 TNU160416 3/8" 3/16" 1/16"
TNU431 TNU220404 1/2" 3/16" 1/64"
TNU432 TNU220408 1/2" 3/16" 1/32"
TNU433 TNU220412 1/2" 3/16" 3/64
TNU434 TNU220416 1/2" 3/16" 1/16"
TNU444 TNU220616 1/2" 1/4" 1/16"
TNU542 TNU270608 5/8" 1/4" 1/32"
TNU544 TNU270616 5/8" 1/4" 1/16"
TPG220 TPG110301 1/4" 1/8"
TPG221 TPG110304 1/4" 1/8" 1/64"
TPG222 TPG110308 1/4" 1/8" 1/32"
TPG320 TPG160301 3/8" 1/8"
TPG321 TPG160304 3/8" 1/8" 1/64"
TPG322 TPG160308 3/8" 1/8" 1/32"
TPG323 TPG160312 3/8" 1/8" 3/64
TPG324 TPG160316 3/8" 1/8" 1/16"
TPG328 TPG160332 3/8" 1/8" 1/8"
TPG332 TPG160408 3/8" 3/16" 1/32"
TPG333 TPG160412 3/8" 3/16" 3/64
TPG430 TPG220401 1/2" 3/16"
TPG431 TPG220404 1/2" 3/16" 1/64"
TPG432 TPG220408 1/2" 3/16" 1/32"
TPG433 TPG220412 1/2" 3/16" 3/64
TPG434 TPG220416 1/2" 3/16" 1/16"
TPG438 TPG220432 1/2" 3/16" 1/8"
TPG532 TPG270408 5/8" 3/16" 1/32"
TPG534 TPG270416 5/8" 3/16" 1/16"
TPG542 TPG270608 5/8" 1/4" 1/32"
TPG543 TPG270612 5/8" 1/4" 3/64
TPG544 TPG270616 5/8" 1/4" 1/16"
TPGA221 TPGA110304 1/4" 1/8" 1/64"
TPGA222 TPGA110308 1/4" 1/8" 1/32"
TPGA321 TPGA160304 3/8" 1/8" 1/64"
TPGA322 TPGA160308 3/8" 1/8" 1/32"
TPGB21.51 TPGB110204 1/4" 3/32" 1/64"
TPGB21.52 TPGB110208 1/4" 3/32" 1/32"
TPGB221 TPGB110304 1/4" 1/8" 1/64"
TPGB222 TPGB110308 1/4" 1/8" 1/32"
TPGB321 TPGB160304 3/8" 1/8" 1/64"
TPGB322 TPGB160308 3/8" 1/8" 1/32"
TPGH321 TPGH160304 3/8" 1/8" 1/64"
TPGH433 TPGH220412 1/2" 3/16" 3/64
TPGM21.51 TPGM110204 1/4" 3/32" 1/64"
TPGM21.52 TPGM110208 1/4" 3/32" 1/32"
TPGM32.51 TPGM16T304 3/8" 5/32 1/64"
TPGM32.52 TPGM16T308 3/8" 5/32 1/32"
TPGM321 TPGM160304 3/8" 1/8" 1/64"
TPGM322 TPGM160308 3/8" 1/8" 1/32"
TPMR221 TPMR110304 1/4" 1/8" 1/64"
TPMR222 TPMR110308 1/4" 1/8" 1/32"
TPMR321 TPMR160304 3/8" 1/8" 1/64"
TPMR322 TPMR160308 3/8" 1/8" 1/32"
TPMR323 TPMR160312 3/8" 1/8" 3/64
TPMR432 TPMR220408 1/2" 3/16" 1/32"
TPU221 TPU110304 1/4" 1/8" 1/64"
TPU222 TPU110308 1/4" 1/8" 1/32"
TPU321 TPU160304 3/8" 1/8" 1/64"
TPU322 TPU160308 3/8" 1/8" 1/32"
TPU323 TPU160312 3/8" 1/8" 3/64
TPU324 TPU160316 3/8" 1/8" 1/16"
TPU431 TPU220404 1/2" 3/16" 1/64"
TPU432 TPU220408 1/2" 3/16" 1/32"
TPU433 TPU220412 1/2" 3/16" 3/64
TPU434 TPU220416 1/2" 3/16" 1/16"
TPU544 TPU270616 5/8" 1/4" 1/16"
VBMT331 VBMT160404 3/8" 3/16" 1/64"
VBMT332 VBMT160408 3/8" 3/16" 1/32"
VNMG331 VNMG160404 3/8" 3/16" 1/64"
VNMG332 VNMG160408 3/8" 3/16" 1/32"
VNMG333 VNMG160412 3/8" 3/16" 3/64
VNMG431 VNMG220404 1/2" 3/16" 1/64"
VNMG432 VNMG220408 1/2" 3/16" 1/32"
VNMG433 VNMG220412 1/2" 3/16" 3/64
WNMG431 WNMG080404 1/2" 3/16" 1/64"
WNMG432 WNMG080402 1/2" 3/16" 1/32"
WNMG433 WNMG080412 1/2" 3/16" 3/64"