S140412 Solid carbide (SC) DIN 6527 K
Clamping element
Type N
Tool geometry
Feed direction possibility
End face design
Solid carbide
Coating AlTiN
Oil coolant.
End mills short, 1 tooth cut over centre, 45°, type N, Weldon shank
D
h 10
d
h 6
l1 l2 Z Item code On stock
3 6 50 4 3 S140412.030 Yes
3,5 6 50 4 3 S140412.035 No
4 6 54 5 3 S140412.040 Yes
4,5 6 54 5 3 S140412.045 No
5 6 54 6 3 S140412.050 Yes
6 6 57 7 3 S140412.060 Yes
8 8 58 9 3 S140412.080 Yes
10 10 66 11 3 S140412.100 Yes
12 12 73 12 3 S140412.120 Yes
14 14 75 14 3 S140412.140 Yes
16 16 82 16 3 S140412.160 Yes
18 18 84 18 3 S140412.180 Yes
20 20 92 20 3 S140412.200 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 0.025 0.05 0.067 0.083 0.1 0.133 0.15 0.167
P.3 | Tool steels low alloyed ≤ 1100 N/mm² 0,75xD 0,2xD 120 0.025 0.05 0.067 0.083 0.1 0.133 0.15 0.167
P.5 | Tool steels high alloyed ≤ 1100 N/mm² 0,75xD 0,2xD 90 0.025 0.05 0.067 0.083 0.1 0.133 0.15 0.167
M.1 | Corrosion- and acid-proof steels ≤ 750 N/mm² 0,75xD 0,2xD 100 0.025 0.05 0.067 0.083 0.1 0.133 0.15 0.167
M.2 | Corrosion- and acid-proof steels 750 - 850 N/mm² 0,75xD 0,2xD 80 0.025 0.05 0.067 0.083 0.1 0.133 0.15 0.167
K.1 | Cast iron < 240 HB 0,75xD 0,2xD 150 0.025 0.05 0.067 0.083 0.1 0.133 0.15 0.167
K.2 | Cast iron > 240 HB 0,75xD 0,2xD 120 0.025 0.05 0.067 0.083 0.1 0.133 0.15 0.167
S.1 | Chrome-nickel alloys ≤ 1500 N/mm² 0,75xD 0,2xD 60 0.025 0.05 0.067 0.083 0.1 0.133 0.15 0.167
H.1 | Hardened materials < 54 HRC 0,75xD 0,2xD 60 0.025 0.05 0.067 0.083 0.1 0.133 0.15 0.167

Calculations of cutting conditions

Product attributes

Clamping element

Clamping element

more +
Straight shank with clamping flat (Weldon) according to DIN 6535 HB.
Tool geometry

Tool geometry

more +
Helix angle = 45°. Rake angle = 12°.
End face design

End face design

Coating AlTiN

Coating AlTiN

more +
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.
Type N

Type N

more +
Universal usage. Suitable for materials up to strength 900 MPa.
Feed direction possibility

Feed direction possibility

Solid carbide

Solid carbide

Oil coolant.

Oil coolant.