TMS • 螺纹铣削系统 • 螺纹铣刀 • 普通型 • STN27
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Features and benefits
- 用于多种材料工件的内螺纹和外螺纹加工。
- 一款刀具产品即可用于右旋和左旋螺纹的加工。
- 所有刀具具备内冷性能。
- 使用多种牙型和牙距的刀片。
STN Series
| 材料 | 布氏硬度 | 表面速度 | 可转位刀片 | |
| 钢 | HB | KC610M | KC635M | 进给率fz（IPT） |
| P1 | 125 | 325–675 | 290–590 | .002–.008 |
| P2 | 180 | 290–550 | 290–520 | .002–.008 |
| P3 | 225 | 200–425 | 225–375 | .002–.008 |
| P4 | 250 | 250–490 | 250–500 | .002–.008 |
| P5 | 275 | 250–425 | 250–500 | .002–.006 |
| P6 | 325 | 225–350 | 200–325 | .002–.004 |
| 不锈钢 | ||||
| M1 | 180 | 325–550 | 375–590 | .002–.004 |
| M2 | 250 | 225–450 | 325–450 | .002–.004 |
| M3 | 330 | 225–375 | 325–375 | .002–.004 |
| 铸铁 | ||||
| K1 | 180 | 200–425 | 325–450 | .001–.003 |
| K2 | 220 | 200–390 | 250–325 | .002–.006 |
| K3 | 260 | 160–290 | 200–275 | .002–.004 |
| 非铁金属 | ||||
| N1 | 60–100 | 325–820 | – | .002–.010 |
| 高温合金 | ||||
| S1 | 200 | 65–140 | 65–130 | .002–.004 |
| S2 | 250 | 65–90 | 65–90 | .001–.002 |
| S3 | 280 | 50–65 | 50–65 | .001–.002 |
| S4 | 350 | 30–50 | 30–50 | .001–.002 |
| 硬化材料 | ||||
| H1 | 55HRc | 65–140 | 65–140 | .0004–.001 |