Multifuncion end mills, 90°, type N, plain shank
|
α
k 12 |
D
h 6 | d | l1 | l2 | Z | Item code | On stock |
|---|---|---|---|---|---|---|---|
| 60° | 3 | 4 | 50 | 6 | 2 | S390002.060030 | Yes |
| 60° | 4 | 5 | 50 | 8 | 2 | S390002.060040 | Yes |
| 60° | 5 | 6 | 50 | 10 | 2 | S390002.060050 | Yes |
| 60° | 6 | 8 | 60 | 12 | 2 | S390002.060060 | No |
| 60° | 8 | 10 | 60 | 16 | 2 | S390002.060080 | Yes |
| 60° | 10 | 12 | 70 | 18 | 2 | S390002.060100 | Yes |
| 60° | 12 | 12 | 70 | 20 | 2 | S390002.060120 | Yes |
| 90° | 3 | 4 | 50 | 6 | 2 | S390002.090030 | No |
| 90° | 4 | 5 | 50 | 8 | 2 | S390002.090040 | No |
| 90° | 5 | 6 | 50 | 10 | 2 | S390002.090050 | No |
| 90° | 6 | 8 | 60 | 12 | 2 | S390002.090060 | No |
| 90° | 8 | 10 | 60 | 16 | 2 | S390002.090080 | No |
| 90° | 10 | 12 | 70 | 18 | 2 | S390002.090100 | No |
| 90° | 12 | 12 | 70 | 20 | 2 | S390002.090120 | No |
Cutting conditions
Material |
Strength |
|---|---|
| P.4 | Heat treatable steels | ≤ 900 N/mm2 |
| P.5 | Tool steels high alloyed | ≤ 1100 N/mm2 |
| P.6 | Tool and tread steels | > 1100 N/mm2 |
| N.1 | Aluminium, Aluminium cast alloys Si (Si ≤ 6%) | ≤ 400 N/mm2 |
| N.4 | Cooper-zinc alloys, cooper-tin alloys | ≤ 800 N/mm2 |
| S.1 | Chrome-nickel alloys | ≤ 1500 N/mm2 |
| S.2 | Titanium, Titanium alloys | ≤ 1250 N/mm2 |
| H.1 | Hardened materials (> 54 HRC) | ≤ 1920 N/mm2 |
| H.2 | Hardened materials (54 - 60 HRC) | 1920 - 2210 N/mm2 |
Calculations of cutting conditions
Product attributes
Plain straight shank according to DIN 6535 HA.
Universal usage. Suitable for materials up to strength 900 MPa.
Oil coolant.
Company norm
Feed direction possibility
Carbide materials are characterised by high compressive strength, high hardness and therefore high wear resistance, but also limited flexural strength and toughness.