GradeExt. ToolholderInt. ToolholderThreadingGroovingMiniature toolMilling cutterEndmillDrilling toolTooling SystemUser's GuideIndex Grade - Comparison Chart A ᭹PCBN and PCD for MillingISOClassifi-cationSymbolTungaloyMitsubishiCarbideSumitomoElectricSandvikKyoceraDijetNTKSeco ToolsKennametalIscarIngersollTaeguTecWidia Walter Ceratizit B BX480 MB710 BN700 CB50 KBN475 JBN795 B30 CBN200 IB85 IN80B KB90 WBK40U WCB80 TA201 K10 MB730 BN7000 JBN500 B52 BN500K20BXC90MBS140BNS800BX90S CBN300 KB1340CBN400CH20BX850JBN245CBN100 C H30 BX940 BNX25 CB50 KB1340 IN80B WCB80 TA201 N10 DX140 MD220 CD10 KPD230 JDA30 PD1 PCD20 KD1415 ID5 IN90DJDA735PCD30MN20DA2200KPD010JDA10KD1425ID8N30DX110DA1000KPD001PCD05KD1420WDN25UWCD10CTD4205D Note: The above table is selected from a publication. We have not obtained approval from each company. ᭹Ceramics for Milling E ISO Classifi-cationSymbolTungaloyMitsubishiCarbideSumitomoElectricSandvikKyoceraMitsubishiHitachi ToolDijetNTKSeco ToolsKennametalIscar Ingersoll TaeguTec Widia Walter CeratizitLX11NB90SCC6190KA30HC1KY1310AW20CW2015CTN3105K01LX21NB90MCC650A65KT66HW2KY1615AB30CTS3105SE1AS10F PT600M HC2 CX710 CC6190 A65 HC1 KY1310 IN70N AB30 CW2015 WSN10 CTN3105 FX105 CC650 KT66 HW2 KY1320 AS10 CW5025 CTM3110 K10 A66N SE1 KY1615 CTI3105 PT600MFX105CC6190KS6000K20CX710 WA1WA5SP9SX1 KY3400KY1320KY3400 CTN3110CTS3105IN70NAS10CW5025WSN10CTM3110CTN3110GSX8KY3500 SX9 KY4300 S01 JX1 KY1525KY2100 FX510 WX120 CC670 CF1 WA1 KY1525 AS20 CW3020S10CC6060WA5KY1540TC430CC6065SX9KY2100KY4300H LX11 NB100C CC6050 A65 ZC4 KY4300 AW20 CW2015 CTS3105 H01 CC650 KT66 ZC7A66N PT600M H10 NB100C CC6050 A65CC670KT66CC6190A66NPT600M HC4 KY1615HC7KY4400WA1 AB2010 CW2015AB20AB30 CTS3105 I Note: The above table is selected from a publication. We have not obtained approval from each company. J K L M Tungaloy A019