| Designation | CW | RE | fg (min) |
fg (max) |
Tough ‹————› Hard Grade & Vc Click on Grade No. for Cutting Speed |
|
|---|---|---|---|---|---|---|
| GFN 3M | 3.00 | 0.20 | 0.05 | 0.20 | IC328 IC354 IC20 | |
| GFN 4M | 4.10 | 0.24 | 0.05 | 0.20 | IC354 IC20 | |
| GFN 5M | 5.10 | 0.28 | 0.05 | 0.25 | IC354 IC20 |
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| Designation | CW | RE | fg (min) |
fg (max) |
Tough ‹————› Hard Grade & Vc Click on Grade No. for Cutting Speed |
|
|---|---|---|---|---|---|---|
| GFN 3M | 3.00 | 0.20 | 0.05 | 0.20 | IC328 IC354 IC20 | |
| GFN 4M | 4.10 | 0.24 | 0.05 | 0.20 | IC354 IC20 | |
| GFN 5M | 5.10 | 0.28 | 0.05 | 0.25 | IC354 IC20 |