
■Suitable for hard steels of 25-35HRC, such as forgings and thermal refined steels of high carbonsteelsandalloysteels,anddiesteels. Oxide
| High carbon steels | Alloy steels | Thermal refined steels | |
| 2高炭素鋼7 | 2合金鋼7 | 調質鋼5 | |
| (m/min) | (m/min) | ( m/ min) |
25〜35HRC TYPE:1
Segment:1D(G=1H)
| Size | Class | Code | Chamfer F�� | L (mm) or�Metr� | ℓt (mm) �ic�Thre | ℓ (mm) ��ads | ℓn (mm) | ℓs (mm) | Ds (mm) | K (mm) | ℓk (mm) | No.�of flutes | TYPE |
| M3×0.5 | ISO2 | SD3.0GAEEX | 3P | 56 | 5 | 9 | 18 | 34 | 3.5 | 2.7 | 6 | 3 | 1 |
| M4×0.7 | ISO2 | SD4.0IAEEX | 3P | 63 | 7 | 13 | 21 | 38 | 4.5 | 3.4 | 6 | 3 | 1 |
| M5×0.8 | ISO2 | SD5.0KAEEX | 3P | 70 | 9 | 14 | 25 | 39 | 6 | 4.9 | 8 | 3 | 1 |
| M6×1 | ISO2 | SD6.0MAEEX | 3P | 80 | 11 | 15 | 30 | 45 | 6 | 4.9 | 8 | 3 | 1 |
| M8×1.25 | ISO2 | SD8.0NAEEX | 3P | 90 | - | 12 | 35 | 47 | 8 | 6.2 | 9 | 3 | 2 |
| M8×1 | ISO2 | SM8.0MAEEX | 3P | 90 | - | 12 | - | 46 | 6 | 4.9 | 8 | 3 | 3 |
| M10×1.5 | ISO2 | SD010OAEEX | 3P | 100 | - | 13 | 39 | 52.5 | 10 | 8 | 11 | 3 | 2 |
| M10×1.25 | ISO2 | SM010NAEEX | 3P | 100 | - | 13 | - | 51 | 7 | 5.5 | 8 | 3 | 3 |
| M10×1 | ISO2 | SM010MAEEX | 3P | 90 | - | 13 | - | 46 | 7 | 5.5 | 8 | 3 | 3 |