
Carbide Grades
■ CERMET GRADES
| ISO | DIJET | Mitsubishi Tungaloy Sumitomo Kyocera | Hitachi | Sandvik | Kennametal | |
| | | | | | NTK |
| Codes | | | | | | |
| AP25N VP25N | NS520 | T1000A | TN610 PV710 | KT1120 | T15 |
| LN10 | | | | | | |
| AP25N NX2525 | GT9530 | T1500A T1500Z TN610 PV710 | CZ25 | CT5015 KT315 KT910 | T15 |
| LN10 | NX3035 | | | | | |
| P10 | | | | | | |
| CX75 | | | | | | |
| P | | | | | | |
| NX2525 MP3025 | GT9530 | T1500A T1500Z TN620 | PV720 CH550 | CH7030 GC1525 KT5020 KTPK20 | C7X |
| CX75 | NX3035 NS9530 | T3000Z TN90 | MZ1000 |
| P20 | | | | |
| CX90 | | | |
| | NX4545 VP45N | NS740 | T3000Z T4500A | | CH7035 | | | | C7X N40 |
| | MX3030 | | T250A | | | | | | |
| P30 | CX90 | | | | | | | | | |
| | AP25N NX2525 | NS520 | T1000A T1500Z TN60 | PV720 | | GC1525 | KT315 | KT910 | C7X T15 |
| M | | AP25N | NX2525 GT9530 | A1500A A1500Z TN90 | | PV720 CH550 | CH7030 KT5020 KTPK20 | C7X |
| | | VP25N NS9530 | | TN620 | MZ1000 | | |
| M20 | CX75 | | | | | | | |
| | NX4545 | NS740 | T4500A T3000Z | | CH7035 | | C7X N40 |
| M30 | | MX3030 | | | | | | |
| | AP25N | NS520 | T1000A | PV7005 | | KT1120 | T15 |
| LN10 | VP25N | | | | | | |
| K01 | | | | | | | | |
| | AP25N NX2525 GT9530 | | T1500A T1500Z PV7005 PV710 | | CH550 MZ1000 CT5015 | KT315 KT910 | T15 C7X |
| LN10 | VP25N | NS9530 | | TN610 | | | |
| K10 | | | | | | | | |
| K | CX75 | | | | | | | |
| | AP25N NX2525 | | T3000Z | | CH7030 | KT5020 KTPK20 | |
VP25N K20 CX75 CH7035 K30