Hardened Steel 40-70HRC
| P | H | M | K | N | S |
|---|---|---|---|---|---|
被削材
| H | K | S | ||||
|---|---|---|---|---|---|---|
| GR5 | GR6 | GR7 | GR9 | GR15 | GR16 | GR17 |
| 焼き入れ鋼 38-48HRC | 焼き入れ鋼 48-56HRC | 焼き入れ鋼 56~68HRC | ダグタイル 鋳鉄 | チタン合金 | ニッケル | 耐熱合金 |
製品仕様
| Dc | R | Lc | L | d | z |
|---|---|---|---|---|---|
| 0 -0.02 | ±0.005 | mm | mm | h6 | |
| 3 | 1.5R | 6 | 70 | 6 | 4 |
| 4 | 2R | 8 | 70 | 6 | 4 |
| 5 | 2.5R | 10 | 80 | 6 | 4 |
| 6 | 3R | 12 | 80 | 6 | 4 |
| 8 | 4R | 14 | 100 | 8 | 4 |
| 10 | 5R | 18 | 100 | 10 | 4 |
| 12 | 6R | 22 | 110 | 12 | 4 |
| 16 | 8R | 30 | 140 | 16 | 4 |
| 20 | 10R | 38 | 160 | 20 | 4 |