Описание
TMS; Система резьбофрезерования; Резьбовые фрезы; Стандартный хвостовик; STN27. Резьбовые фрезы со сменными пластинами. Цилиндрические резьбовые фрезы
Особенности:
- Для нарезания внутренней и наружной резьбы в деталях из большинства материалов.
- Один инструмент используется для нарезания правой и левой резьбы.
- Все фрезы имеют внутренний подвод СОЖ.
- Пластины с различными профилями и шагом.
| SAP Material Number | ISO Catalog Number | [D] Adapter / Shank / Bore Diameter | Gage Insert | [D1] Effective Cutting Diameter | [L] Overall Length | [L3] Usable Length | [D2] Maximum Body Diameter | Max RPM | Number of Inserts |
|---|---|---|---|---|---|---|---|---|---|
| 1280548 | K118TM1RW100STN27N | 25.4 | STN27 | 29.9720 | 111.2520 | 51.5600 | 24.0000 | 12900 | 1 |
Режимы резания:
STN Series
| Materials | Brinell | surface speeds | indexable inserts | |
| steel | HB | KC610M | KC635M | feed 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 |
| stainless steel | ||||
| M1 | 180 | 325–550 | 375–590 | .002–.004 |
| M2 | 250 | 225–450 | 325–450 | .002–.004 |
| M3 | 330 | 225–375 | 325–375 | .002–.004 |
| cast iron | ||||
| K1 | 180 | 200–425 | 325–450 | .001–.003 |
| K2 | 220 | 200–390 | 250–325 | .002–.006 |
| K3 | 260 | 160–290 | 200–275 | .002–.004 |
| non-ferrous | ||||
| N1 | 60–100 | 325–820 | – | .002–.010 |
| high-temp alloys | ||||
| 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 |
| hardened steel | ||||
| H1 | 55HRc | 65–140 | 65–140 | .0004–.001 |
