M30
For M30, manufacturer is Iscar; grade designation(s) is IC328 IC3028, recorded from its source on 2026-08-11.
- ISO application code
- M30 verified
- Manufacturer
- Iscar our reading
- Grade designation(s)
- IC328 IC3028 verified
Values marked our reading are our classification of what the source says — the source does not print them in those words. The quote below is the evidence for each one; judge it yourself.
What the source says
M30 | R-300 | US735 F620 F730 AP15TF | GC1020 GC1120 GC2035 GC2135 GC2040 | T25M TP300 CP50 F30M | AC3000 AC325 ACZ330 | T6030 T335S T325 AH740 AH120 | CS5(KC7015) KC9240 KC7025 KC9040 KC720 KC8050 CD4 KC7935 | IC328 IC3028 |
— romaycorp.com, retrieved 2026-08-11
Sources disagree
More than one authority states this, and they do not state the same thing. Both are reproduced with the source each came from — deciding between them is yours, not ours.
Grade designation(s)
romaycorp.com says grade designation(s) is IC328 IC3028, as of 2026-08-11.
M30 | R-300 | US735 F620 F730 AP15TF | GC1020 GC1120 GC2035 GC2135 GC2040 | T25M TP300 CP50 F30M | AC3000 AC325 ACZ330 | T6030 T335S T325 AH740 AH120 | CS5(KC7015) KC9240 KC7025 KC9040 KC720 KC8050 CD4 KC7935 | IC328 IC3028 |
https://romaycorp.com/charts/carbide-comparison-chart/
aceratool.com says grade designation(s) is IC9025 IC635 IC656, as of 2026-08-11.
M30 | AC2115 AC21125 | GC2135 GC235 | PC9030 NC3030 | TT3500 | WAM30 | US735 F7030 | AC630M | T6030 T3130 | | JC215V JC325V | HG8025 GM25 | KC9040 KC9240 | TP3000 TP400 TP40 T350M T25M | IC9025 IC635 IC656 |
Sources
- romaycorp.comhttps://romaycorp.com/charts/carbide-comparison-chart/
- aceratool.comhttps://www.aceratool.com/carbide-insert-grades-chart/