End mills short, 1 tooth cut over centre, 30°, type N, Weldon shank, coating AlTiN
|
D
h 10 |
d
h 6 | l1 | l2 | Z | Item code | On stock |
|---|---|---|---|---|---|---|
| 3 | 6 | 50 | 4 | 3 | S120412.030 | Yes |
| 3,5 | 6 | 50 | 4 | 3 | S120412.035 | No |
| 4 | 6 | 54 | 5 | 3 | S120412.040 | Yes |
| 4,5 | 6 | 54 | 5 | 3 | S120412.045 | Yes |
| 5 | 6 | 54 | 6 | 3 | S120412.050 | Yes |
| 6 | 6 | 54 | 7 | 3 | S120412.060 | No |
| 8 | 8 | 58 | 9 | 3 | S120412.080 | No |
| 10 | 10 | 66 | 11 | 3 | S120412.100 | Yes |
| 12 | 12 | 73 | 12 | 3 | S120412.120 | Yes |
| 14 | 14 | 75 | 14 | 3 | S120412.140 | Yes |
| 16 | 16 | 82 | 16 | 3 | S120412.160 | Yes |
| 18 | 18 | 84 | 18 | 3 | S120412.180 | Yes |
| 20 | 20 | 92 | 20 | 3 | S120412.200 | Yes |
Cutting conditions
Material |
Strength |
Ap |
Ae |
Vc |
fz(mm/z) Ø 3 |
Ø 6 |
Ø 8 |
Ø 10 |
Ø 12 |
Ø 16 |
Ø 18 |
Ø 20 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| P.1 | Free-cutting steels, general construction steels | ≤ 600 N/mm² | 0,75xD | 0,2xD | 200 | 0.015 | 0.03 | 0.04 | 0.05 | 0.06 | 0.08 | 0.09 | 0.1 |
| P.3 | Tool steels low alloyed | ≤ 1100 N/mm² | 0,75xD | 0,2xD | 120 | 0.015 | 0.03 | 0.04 | 0.05 | 0.06 | 0.08 | 0.09 | 0.1 |
| P.5 | Tool steels high alloyed | ≤ 1100 N/mm² | 0,75xD | 0,2xD | 90 | 0.015 | 0.03 | 0.04 | 0.05 | 0.06 | 0.08 | 0.09 | 0.1 |
| M.1 | Corrosion- and acid-proof steels | ≤ 750 N/mm² | 0,75xD | 0,2xD | 100 | 0.015 | 0.03 | 0.04 | 0.05 | 0.06 | 0.08 | 0.09 | 0.1 |
| M.2 | Corrosion- and acid-proof steels | 750 - 850 N/mm² | 0,75xD | 0,2xD | 80 | 0.015 | 0.03 | 0.04 | 0.05 | 0.06 | 0.08 | 0.09 | 0.1 |
| K.1 | Cast iron | ≤ 820 N/mm² | 0,75xD | 0,2xD | 150 | 0.015 | 0.03 | 0.04 | 0.05 | 0.06 | 0.08 | 0.09 | 0.1 |
| K.2 | Cast iron | > 800 N/mm² | 0,75xD | 0,2xD | 120 | 0.015 | 0.03 | 0.04 | 0.05 | 0.06 | 0.08 | 0.09 | 0.1 |
| S.1 | Chrome-nickel alloys | ≤ 1500 N/mm² | 0,75xD | 0,2xD | 60 | 0.015 | 0.03 | 0.04 | 0.05 | 0.06 | 0.08 | 0.09 | 0.1 |
| S.2 | Titanium, titanium alloys | ≤ 1250 N/mm² | 0,75xD | 0,2xD | 75 | 0.015 | 0.03 | 0.04 | 0.05 | 0.06 | 0.08 | 0.09 | 0.1 |
Product attributes
Straight shank with clamping flat (Weldon) according to DIN 6535 HB.
Helix angle = 30°.
Rake angle = 12°.
End face design
Offers similar qualities as TiAlN, but even higher hardness. Substanial temperature stability. Designed for the most demanding applications. It provides excellent result mainly when combined with HSSE-PM steels (ASP 2030). The milling cutters manufactured from this steel are coated with AlTiN as standard.
Universal usage. Suitable for materials up to strength 900 MPa.
Feed direction possibility
Solid carbide
